Build regressions/improvements in v4.3-rc6

From: Geert Uytterhoeven
Date: Mon Oct 19 2015 - 07:41:54 EST

Below is the list of build error/warning regressions/improvements in
v4.3-rc6[1] compared to v4.2[2].

Summarized:
- build errors: +4/-8
- build warnings: +158/-100

JFYI, when comparing v4.3-rc6[1] to v4.3-rc5[3], the summaries are:
- build errors: +2/-12
- build warnings: +59/-79

Note that there may be false regressions, as some logs are incomplete.
Still, they're build errors/warnings.

As I haven't mastered kup yet, there's no verbose summary at
http://www.kernel.org/pub/linux/kernel/people/geert/linux-log/v4.3-rc6.summary.gz

Happy fixing! ;-)

Thanks to the linux-next team for providing the build service.

[1] http://kisskb.ellerman.id.au/kisskb/head/9487/ (256 out of 254 configs)
[2] http://kisskb.ellerman.id.au/kisskb/head/9309/ (all 254 configs)
[3] http://kisskb.ellerman.id.au/kisskb/head/9458/ (all 254 configs)


*** ERRORS ***

4 regressions:
+ error: No rule to make target drivers/scsi/aic7xxx/aicasm/*.[chyl]: => N/A
+ error: manage.c: relocation truncated to fit: R_PPC64_REL24 against symbol `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o: => (.text+0x1ff9098)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o: => (.text+0x1ff8b20), (.text+0x1ff8e08), (.text+0x1ff89c8), (.text+0x1ff8eec), (.text+0x1ff8688), (.text+0x1ff8504), (.text+0x1ff8828), (.text+0x1ff8558)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `_savegpr0_30' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ff8dfc)

8 improvements:
- /home/kisskb/slave/src/drivers/net/ethernet/via/via-rhine.c: error: implicit declaration of function 'pci_iomap' [-Werror=implicit-function-declaration]: 1098:2 =>
- /home/kisskb/slave/src/drivers/net/ethernet/via/via-rhine.c: error: implicit declaration of function 'pci_iounmap' [-Werror=implicit-function-declaration]: 1119:2 =>
- error: igb_main.c: relocation truncated to fit: R_PPC64_REL24 against symbol `.__alloc_pages_nodemask' defined in .text section in mm/built-in.o: (.text+0x1ff7748) =>
- error: igb_main.c: relocation truncated to fit: R_PPC64_REL24 against symbol `._mcount' defined in .text section in arch/powerpc/kernel/entry_64.o: (.text+0x1ff8370), (.text+0x1ff820c), (.text+0x1ff8018) =>
- error: igb_main.c: relocation truncated to fit: R_PPC64_REL24 against symbol `.queue_work_on' defined in .text section in kernel/built-in.o: (.text+0x1ff7038), (.text+0x1ff6f40) =>
- error: igb_main.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_restgpr0_23' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: (.text+0x1ff8690) =>
- error: igb_main.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_restgpr0_25' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: (.text+0x1ff7c20), (.text+0x1ff7934) =>
- error: igb_main.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_savegpr0_26' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: (.text+0x1ff6e14) =>


*** WARNINGS ***

158 regressions:
+ /home/kisskb/slave/src/arch/powerpc/boot/mpsc.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 147:12, 113:35
+ /home/kisskb/slave/src/arch/powerpc/include/asm/hw_irq.h: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]: 147:2 => 145:2, 147:2
+ /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4a/setup-sh7786.c: warning: 'tmu3_device' defined but not used [-Wunused-variable] CC kernel/bpf/core.o: => 251:31
+ /home/kisskb/slave/src/arch/x86/include/asm/string_32.h: warning: '*((void *)&dst+4)' may be used uninitialized in this function [-Wuninitialized]: => 78:22
+ /home/kisskb/slave/src/arch/x86/include/asm/string_32.h: warning: '*((void *)&src+4)' may be used uninitialized in this function [-Wuninitialized]: => 78:22
+ /home/kisskb/slave/src/arch/x86/include/asm/string_32.h: warning: 'dst' may be used uninitialized in this function [-Wuninitialized]: => 77:14
+ /home/kisskb/slave/src/arch/x86/include/asm/string_32.h: warning: 'src' may be used uninitialized in this function [-Wuninitialized]: => 77:14
+ /home/kisskb/slave/src/arch/x86/kernel/apm_32.c: warning: 'bx' may be used uninitialized in this function [-Wuninitialized]: => 1810:15
+ /home/kisskb/slave/src/arch/x86/kernel/apm_32.c: warning: 'cx' may be used uninitialized in this function [-Wuninitialized]: => 1830:12
+ /home/kisskb/slave/src/arch/x86/kernel/apm_32.c: warning: 'dx' may be used uninitialized in this function [-Wuninitialized]: => 1842:27
+ /home/kisskb/slave/src/arch/x86/net/bpf_jit_comp.c: warning: 'reload_skb_data' may be used uninitialized in this function [-Wuninitialized]: => 834:8
+ /home/kisskb/slave/src/block/blk-cgroup.c: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 352:1
+ /home/kisskb/slave/src/crypto/async_tx/raid6test.c: warning: 'raid6_dual_recov.constprop.0' uses dynamic stack allocation [enabled by default]: => 128:1
+ /home/kisskb/slave/src/drivers/base/power/domain.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 151:2
+ /home/kisskb/slave/src/drivers/bluetooth/btintel.h: warning: 'btintel_version_info' defined but not used [-Wunused-function]: => 98:13
+ /home/kisskb/slave/src/drivers/cpufreq/powernv-cpufreq.c: warning: 'mask' may be used uninitialized in this function [-Wuninitialized]: => 430:2
+ /home/kisskb/slave/src/drivers/edac/sb_edac.c: warning: 'type' may be used uninitialized in this function [-Wuninitialized]: => 797:2
+ /home/kisskb/slave/src/drivers/gpu/drm/gma500/mdfld_dsi_output.c: warning: (near initialization for 'mdfld_dsi_connector_funcs.dpms') [enabled by default]: => 407:2
+ /home/kisskb/slave/src/drivers/gpu/drm/gma500/mdfld_dsi_output.c: warning: initialization from incompatible pointer type [enabled by default]: => 407:2
+ /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c: warning: 'M' may be used uninitialized in this function [-Wuninitialized]: => 118:5
+ /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c: warning: 'N' may be used uninitialized in this function [-Wuninitialized]: => 119:15
+ /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/clk/nv50.c: warning: 'P' may be used uninitialized in this function [-Wuninitialized]: => 119:3
+ /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxg94.c: warning: 'stat' may be used uninitialized in this function [-Wuninitialized]: => 159:31
+ /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/auxgm204.c: warning: 'stat' may be used uninitialized in this function [-Wuninitialized]: => 159:31
+ /home/kisskb/slave/src/drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c: warning: right shift count >= width of type [enabled by default]: => 297:3
+ /home/kisskb/slave/src/drivers/hv/hv.c: warning: unused variable 'tsc_msr' [-Wunused-variable]: => 195:38
+ /home/kisskb/slave/src/drivers/hv/hv.c: warning: unused variable 'va_tsc' [-Wunused-variable]: => 197:8
+ /home/kisskb/slave/src/drivers/i2c/busses/i2c-cpm.c: warning: passing argument 3 of 'dma_alloc_coherent' from incompatible pointer type [enabled by default]: => 545:3, 538:10
+ /home/kisskb/slave/src/drivers/input/misc/rotary_encoder.c: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]: => 172:28
+ /home/kisskb/slave/src/drivers/input/mouse/cyapa.c: warning: 'error' may be used uninitialized in this function [-Wuninitialized]: => 715:27
+ /home/kisskb/slave/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_lmk_one.isra.11' uses dynamic stack allocation [enabled by default]: => 576:1
+ /home/kisskb/slave/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_tcw_whitening.isra.10' uses dynamic stack allocation [enabled by default]: => 715:1
+ /home/kisskb/slave/src/drivers/media/i2c/as3645a.c: warning: 'mode' may be used uninitialized in this function [-Wuninitialized]: => 273:2
+ /home/kisskb/slave/src/drivers/media/i2c/as3645a.c: warning: 'on' may be used uninitialized in this function [-Wuninitialized]: => 273:2, 273:28
+ /home/kisskb/slave/src/drivers/media/platform/soc_camera/atmel-isi.c: warning: 'atmel_isi_runtime_resume' defined but not used [-Wunused-function]: => 1053:12
+ /home/kisskb/slave/src/drivers/media/platform/soc_camera/atmel-isi.c: warning: 'atmel_isi_runtime_suspend' defined but not used [-Wunused-function]: => 1043:12
+ /home/kisskb/slave/src/drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c: warning: 'err' may be used uninitialized in this function [-Wuninitialized]: => 1109:35
+ /home/kisskb/slave/src/drivers/mfd/wm5110-tables.c: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type [enabled by default]: => 281:11
+ /home/kisskb/slave/src/drivers/mfd/wm8998-tables.c: warning: passing argument 2 of 'regmap_register_patch' from incompatible pointer type [enabled by default]: => 50:10
+ /home/kisskb/slave/src/drivers/net/ethernet/ezchip/nps_enet.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: => 370:13
+ /home/kisskb/slave/src/drivers/net/ethernet/intel/i40e/i40e_common.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 521:24, 445:23, 444:24, 522:23
+ /home/kisskb/slave/src/drivers/net/ethernet/intel/i40e/i40e_main.c: warning: left shift count >= width of type [enabled by default]: => 7654:2
+ /home/kisskb/slave/src/drivers/net/ethernet/intel/i40evf/i40e_common.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 521:24, 445:23, 522:23, 444:24
+ /home/kisskb/slave/src/drivers/net/ethernet/mellanox/mlxsw/pci.c: warning: right shift count >= width of type [enabled by default]: => 1585:2, 1588:2
+ /home/kisskb/slave/src/drivers/net/wireless/ath/wil6210/pcie_bus.c: warning: 'wil6210_resume' defined but not used [-Wunused-function]: => 291:12
+ /home/kisskb/slave/src/drivers/net/wireless/ath/wil6210/pcie_bus.c: warning: 'wil6210_suspend' defined but not used [-Wunused-function]: => 264:12
+ /home/kisskb/slave/src/drivers/platform/x86/toshiba_acpi.c: warning: 'events_type' may be used uninitialized in this function [-Wuninitialized]: => 2404:25
+ /home/kisskb/slave/src/drivers/power/bq24735-charger.c: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]: => 227:6
+ /home/kisskb/slave/src/drivers/power/bq27x00_battery.c: warning: 'bq27x00_powersupply_init' defined but not used [-Wunused-function]: => 777:12
+ /home/kisskb/slave/src/drivers/power/bq27x00_battery.c: warning: 'bq27x00_powersupply_unregister' defined but not used [-Wunused-function]: => 823:13
+ /home/kisskb/slave/src/drivers/scsi/be2iscsi/be_main.c: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]: => 3187:18
+ /home/kisskb/slave/src/drivers/scsi/bnx2fc/bnx2fc_fcoe.c: warning: the frame size of 1028 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 2134:1
+ /home/kisskb/slave/src/drivers/scsi/bnx2fc/bnx2fc_fcoe.c: warning: the frame size of 1032 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 2134:1
+ /home/kisskb/slave/src/drivers/scsi/bnx2fc/bnx2fc_fcoe.c: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 2134:1
+ /home/kisskb/slave/src/drivers/staging/rdma/ehca/ehca_mrmw.c: warning: 'hret' may be used uninitialized in this function [-Wuninitialized]: => 2433:3
+ /home/kisskb/slave/src/drivers/target/target_core_user.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 905:22
+ /home/kisskb/slave/src/drivers/thermal/rockchip_thermal.c: warning: large integer implicitly truncated to unsigned type [-Woverflow]: => 247:3, 248:11
+ /home/kisskb/slave/src/drivers/thermal/spear_thermal.c: warning: 'spear_thermal_resume' defined but not used [-Wunused-function]: => 75:12
+ /home/kisskb/slave/src/drivers/thermal/spear_thermal.c: warning: 'spear_thermal_suspend' defined but not used [-Wunused-function]: => 58:12
+ /home/kisskb/slave/src/drivers/tty/serial/8250/8250_port.c: warning: 'flags' may be used uninitialized in this function: => 2817:16
+ /home/kisskb/slave/src/drivers/tty/serial/8250/8250_port.c: warning: statement with no effect [-Wunused-value]: => 2041:3, 2075:3, 1246:3
+ /home/kisskb/slave/src/drivers/video/fbdev/intelfb/intelfbdrv.c: warning: passing argument 3 of 'get_opt_bool' from incompatible pointer type [enabled by default]: => 363:3, 353:3, 359:3, 361:3, 357:3
+ /home/kisskb/slave/src/drivers/video/fbdev/intelfb/intelfbhw.c: warning: 'm1' may be used uninitialized in this function [-Wuninitialized]: => 1015:2
+ /home/kisskb/slave/src/drivers/video/fbdev/intelfb/intelfbhw.c: warning: 'm2' may be used uninitialized in this function [-Wuninitialized]: => 1015:2
+ /home/kisskb/slave/src/drivers/video/fbdev/sm712fb.c: warning: 'smtcfb_pci_resume' defined but not used [-Wunused-function]: => 1572:12
+ /home/kisskb/slave/src/drivers/video/fbdev/sm712fb.c: warning: 'smtcfb_pci_suspend' defined but not used [-Wunused-function]: => 1549:12
+ /home/kisskb/slave/src/drivers/vme/bridges/vme_ca91cx42.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 471:14
+ /home/kisskb/slave/src/fs/ext4/readpage.c: warning: the frame size of 1200 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 328:1
+ /home/kisskb/slave/src/fs/logfs/dev_bdev.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 174:14, 84:14
+ /home/kisskb/slave/src/fs/userfaultfd.c: warning: control reaches end of non-void function [-Wreturn-type]: => 534:1
+ /home/kisskb/slave/src/kernel/events/core.c: warning: 'perf_event_switch_output' uses dynamic stack allocation [enabled by default]: => 6176:1
+ /home/kisskb/slave/src/kernel/profile.c: warning: 'profile_cpu_callback' defined but not used [-Wunused-function]: => 330:12
+ /home/kisskb/slave/src/kernel/profile.c: warning: 'profile_discard_flip_buffers' defined but not used [-Wunused-function]: => 266:13
+ /home/kisskb/slave/src/kernel/profile.c: warning: 'profile_flip_buffers' defined but not used [-Wunused-function]: => 243:13
+ /home/kisskb/slave/src/lib/rhashtable.c: warning: 'next' may be used uninitialized in this function [-Wuninitialized]: 198:2 => 165:28, 195:2
+ /home/kisskb/slave/src/mm/hugetlb.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: => 1709:3
+ /home/kisskb/slave/src/mm/memory.c: warning: #warning Unfortunate NUMA and NUMA Balancing config, growing page-frame for last_cpupid. [-Wcpp]: => 76:2
+ /home/kisskb/slave/src/mm/slub.c: warning: '__slab_alloc' uses dynamic stack allocation [enabled by default]: => 2410:1
+ /home/kisskb/slave/src/mm/slub.c: warning: 'get_partial_node.isra.44' uses dynamic stack allocation [enabled by default]: => 1657:1
+ /home/kisskb/slave/src/mm/slub.c: warning: 'unfreeze_partials.isra.43' uses dynamic stack allocation [enabled by default]: => 2022:1
+ /home/kisskb/slave/src/mm/zswap.c: warning: '__zswap_param_set' uses dynamic stack allocation [enabled by default]: => 764:1
+ /home/kisskb/slave/src/net/irda/qos.c: warning: array subscript is above array bounds [-Warray-bounds]: => 719:40
+ /home/kisskb/slave/src/net/netfilter/core.c: warning: 'entry' may be used uninitialized in this function [-Wuninitialized]: => 155:7
+ /home/kisskb/slave/src/net/openvswitch/actions.c: warning: 'ovs_fragment' uses dynamic stack allocation [enabled by default]: => 733:1
+ <stdin>: warning: #warning syscall accept4 not implemented [-Wcpp]: => 1268:2
+ <stdin>: warning: #warning syscall accept4 not implemented: => 1268:2
+ <stdin>: warning: #warning syscall bind not implemented [-Wcpp]: => 1259:2
+ <stdin>: warning: #warning syscall connect not implemented [-Wcpp]: => 1262:2
+ <stdin>: warning: #warning syscall getpeername not implemented [-Wcpp]: => 1280:2
+ <stdin>: warning: #warning syscall getsockname not implemented [-Wcpp]: => 1277:2
+ <stdin>: warning: #warning syscall getsockopt not implemented [-Wcpp]: => 1271:2
+ <stdin>: warning: #warning syscall listen not implemented [-Wcpp]: => 1265:2
+ <stdin>: warning: #warning syscall membarrier not implemented [-Wcpp]: => 1301:2
+ <stdin>: warning: #warning syscall membarrier not implemented: => 1301:2
+ <stdin>: warning: #warning syscall recvfrom not implemented [-Wcpp]: => 1289:2
+ <stdin>: warning: #warning syscall recvmsg not implemented [-Wcpp]: => 1292:2
+ <stdin>: warning: #warning syscall sendmsg not implemented [-Wcpp]: => 1286:2
+ <stdin>: warning: #warning syscall sendto not implemented [-Wcpp]: => 1283:2
+ <stdin>: warning: #warning syscall setsockopt not implemented [-Wcpp]: => 1274:2
+ <stdin>: warning: #warning syscall shutdown not implemented [-Wcpp]: => 1295:2
+ <stdin>: warning: #warning syscall socket not implemented [-Wcpp]: => 1253:2
+ <stdin>: warning: #warning syscall socketpair not implemented [-Wcpp]: => 1256:2
+ <stdin>: warning: #warning syscall userfaultfd not implemented [-Wcpp]: => 1298:2
+ <stdin>: warning: #warning syscall userfaultfd not implemented: => 1298:2
+ arch/mips/configs/ip27_defconfig: warning: symbol value 'm' invalid for SCSI_DH: => 137
+ modpost: WARNING: modpost: Found 4 section mismatch(es).: => N/A
+ warning: (FAULT_INJECTION_STACKTRACE_FILTER && LATENCYTOP && DWARF_UNWINDER && KMEMCHECK && LOCKDEP) selects FRAME_POINTER which has unmet direct dependencies (DEBUG_KERNEL && (CRIS || M68K || FRV || UML || AVR32 || SUPERH || BLACKFIN || MN10300 || METAG) || ARCH_WANT_FRAME_POINTERS): => N/A
+ warning: (INTEL_MIC_HOST && CAIF_VIRTIO && VHOST_NET && VHOST_SCSI && VHOST_NET && VHOST_SCSI) selects VHOST_RING which has unmet direct dependencies (NETDEVICES && CAIF_VIRTIO || VIRTUALIZATION): => N/A
+ warning: (PPC_CELL_NATIVE && 440GX && 460EX && 460SX && APM821xx) selects IBM_EMAC_TAH which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): => N/A
+ warning: (PPC_CELL_NATIVE && AKEBONO && 440EPX && 440GRX && 440GX && 440SPe && 460EX && 460SX && APM821xx && 405EX) selects IBM_EMAC_EMAC4 which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): => N/A
+ warning: (PPC_CELL_NATIVE && BLUESTONE && CANYONLANDS && GLACIER && EIGER && 440EPX && 440GRX && 440GX && 460SX && 405EX) selects IBM_EMAC_RGMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): => N/A
+ warning: (PPC_CELL_NATIVE && CANYONLANDS && GLACIER && 440EP && 440EPX && 440GRX && 440GP && 440GX && 460SX && 405GP) selects IBM_EMAC_ZMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): => N/A
+ warning: (SND_SOC_ROCKCHIP_MAX98090 && SND_SOC_ROCKCHIP_RT5645) selects SND_SOC_ROCKCHIP_I2S which has unmet direct dependencies (SOUND && !M68K && !UML && SND && SND_SOC && CLKDEV_LOOKUP && SND_SOC_ROCKCHIP): => N/A
+ warning: drivers/built-in.o(.data+0x1194): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): => N/A
+ warning: drivers/built-in.o(.data+0xb28): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): => N/A
+ warning: drivers/built-in.o(.data+0xbd4): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): => N/A
+ warning: drivers/built-in.o(.data+0xd54): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): => N/A
+ warning: drivers/built-in.o(.data+0xe80): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): => N/A
+ warning: drivers/built-in.o(.data+0xee4): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): => N/A
+ warning: drivers/built-in.o(.data+0xf48): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): => N/A
+ warning: drivers/built-in.o(.data+0xfac): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): => N/A
+ warning: drivers/built-in.o(.text+0x12a26c): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/built-in.o(.text+0x164449): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/built-in.o(.text+0x1f76a7): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/built-in.o(.text+0x363000): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: drivers/built-in.o(.text+0x414d214): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): => N/A
+ warning: drivers/built-in.o(.text+0x6001c): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: drivers/hwmon/built-in.o(.text+0x4ace0): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): => N/A
+ warning: drivers/iommu/built-in.o(.text+0x477): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/iommu/built-in.o(.text+0x8c7d): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/iommu/built-in.o(.text+0xe128): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: drivers/net/built-in.o(.text+0x1d08): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: drivers/net/built-in.o(.text+0x4f918): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: vmlinux.o(.data+0x121c): Section mismatch in reference from the variable sercons to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x1224): Section mismatch in reference from the variable sercons to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x1254): Section mismatch in reference from the variable sercons0 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x125c): Section mismatch in reference from the variable sercons0 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x128c): Section mismatch in reference from the variable sercons1 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x1294): Section mismatch in reference from the variable sercons1 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x12c4): Section mismatch in reference from the variable sercons2 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x12cc): Section mismatch in reference from the variable sercons2 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x12fc): Section mismatch in reference from the variable sercons3 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x1304): Section mismatch in reference from the variable sercons3 to the function .init.text:console_setup(): => N/A
+ warning: vmlinux.o(.data+0x42ea8): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): => N/A
+ warning: vmlinux.o(.data+0x42f54): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): => N/A
+ warning: vmlinux.o(.data+0x430d4): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): => N/A
+ warning: vmlinux.o(.data+0x43200): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x43264): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x432c8): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x4332c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): => N/A
+ warning: vmlinux.o(.data+0x43514): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): => N/A
+ warning: vmlinux.o(.text+0x216fa8): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: vmlinux.o(.text+0x54fcd14): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): => N/A
+ warning: vmlinux.o(.text+0x5b3b04): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: vmlinux.o(.text+0x6b86ad): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: vmlinux.o(.text+0x7b80c7): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): => N/A
+ warning: vmlinux.o(.text+0x98933): Section mismatch in reference from the function intel_scu_devices_create() to the function .init.text:i2c_register_board_info(): => N/A
+ warning: vmlinux.o(.text+0xa129c4): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A

100 improvements:
- /home/kisskb/slave/src/arch/cris/arch-v32/drivers/axisflashmap.c: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]: 394:3, 520:2 =>
- /home/kisskb/slave/src/arch/cris/arch-v32/drivers/axisflashmap.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: 583:8 =>
- /home/kisskb/slave/src/arch/cris/arch-v32/drivers/axisflashmap.c: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'uint64_t' [-Wformat]: 333:10 =>
- /home/kisskb/slave/src/arch/cris/arch-v32/mach-fs/pinmux.c: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]: 104:2, 238:2 =>
- /home/kisskb/slave/src/arch/cris/arch-v32/mach-fs/pinmux.c: warning: control reaches end of non-void function [-Wreturn-type]: 49:1 =>
- /home/kisskb/slave/src/arch/frv/mb93090-mb00/pci-frv.c: warning: ignoring return value of 'pci_assign_resource', declared with attribute warn_unused_result [-Wunused-result]: 184:24, 176:24 => 176:24
- /home/kisskb/slave/src/arch/sh/kernel/cpu/sh4a/setup-sh7786.c: warning: 'tmu3_device' defined but not used [-Wunused-variable]: 251:31 =>
- /home/kisskb/slave/src/arch/x86/kvm/x86.c: warning: 'process_smi_save_seg_64' defined but not used [-Wunused-function]: 6204:13 =>
- /home/kisskb/slave/src/crypto/async_tx/raid6test.c: warning: 'raid6_dual_recov.constprop.3' uses dynamic stack allocation [enabled by default]: 128:1 =>
- /home/kisskb/slave/src/drivers/gpio/gpio-74xx-mmio.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: 132:16 =>
- /home/kisskb/slave/src/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c: warning: 'min_ctx_size' may be used uninitialized in this function [-Wuninitialized]: 491:17 =>
- /home/kisskb/slave/src/drivers/gpu/drm/i915/i915_gem_gtt.c: warning: large integer implicitly truncated to unsigned type [-Woverflow]: 954:2 =>
- /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c: warning: the frame size of 1184 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 975:1 =>
- /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/engine/gr/ctxgm204.c: warning: the frame size of 1220 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 975:1 =>
- /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/g94.c: warning: 'stat' may be used uninitialized in this function [-Wuninitialized]: 184:31 =>
- /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/i2c/gm204.c: warning: 'stat' may be used uninitialized in this function [-Wuninitialized]: 154:31 =>
- /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_debugfs.c: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'long long int' [-Wformat]: 39:6 =>
- /home/kisskb/slave/src/drivers/gpu/drm/virtio/virtgpu_fence.c: warning: format '%lu' expects argument of type 'long unsigned int', but argument 4 has type 'long long int' [-Wformat]: 64:2 =>
- /home/kisskb/slave/src/drivers/hv/hv_fcopy.c: warning: the frame size of 1088 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 172:1 =>
- /home/kisskb/slave/src/drivers/i2c/busses/i2c-cpm.c: warning: passing argument 3 of 'dma_alloc_attrs' from incompatible pointer type [enabled by default]: 545:3, 536:3 =>
- /home/kisskb/slave/src/drivers/infiniband/hw/ehca/ehca_mrmw.c: warning: 'hret' may be used uninitialized in this function [-Wuninitialized]: 2433:3, 2430:5 =>
- /home/kisskb/slave/src/drivers/infiniband/hw/ehca/ehca_mrmw.c: warning: 'prev_pgaddr' may be used uninitialized in this function [-Wuninitialized]: 1907:6 =>
- /home/kisskb/slave/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_lmk_one.isra.12' uses dynamic stack allocation [enabled by default]: 576:1 =>
- /home/kisskb/slave/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_tcw_whitening.isra.11' uses dynamic stack allocation [enabled by default]: 715:1 =>
- /home/kisskb/slave/src/drivers/md/raid10.c: warning: 'raid10_mergeable_bvec' uses dynamic stack allocation [enabled by default]: 760:1 =>
- /home/kisskb/slave/src/drivers/net/ethernet/intel/e1000e/netdev.c: warning: 'e1000e_disable_aspm_locked' defined but not used [-Wunused-function]: 6450:13 =>
- /home/kisskb/slave/src/drivers/net/ethernet/via/via-rhine.c: warning: assignment makes pointer from integer without a cast [enabled by default]: 1098:9 =>
- /home/kisskb/slave/src/drivers/net/ethernet/via/via-rhine.c: warning: unused variable 'rp' [-Wunused-variable]: 2468:24 =>
- /home/kisskb/slave/src/drivers/regulator/tps6586x-regulator.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: 430:8 =>
- /home/kisskb/slave/src/drivers/scsi/aic94xx/aic94xx_sds.c: warning: 'offs' may be used uninitialized in this function [-Wuninitialized]: 597:21 =>
- /home/kisskb/slave/src/drivers/spi/spi-atmel.c: warning: 'atmel_spi_resume' defined but not used [-Wunused-function]: 1742:12 =>
- /home/kisskb/slave/src/drivers/spi/spi-atmel.c: warning: 'atmel_spi_suspend' defined but not used [-Wunused-function]: 1724:12 =>
- /home/kisskb/slave/src/drivers/staging/sm7xxfb/sm7xxfb.c: warning: 'smtcfb_pci_resume' defined but not used [-Wunused-function]: 1601:12 =>
- /home/kisskb/slave/src/drivers/staging/sm7xxfb/sm7xxfb.c: warning: 'smtcfb_pci_suspend' defined but not used [-Wunused-function]: 1578:12 =>
- /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: warning: 'flags' may be used uninitialized in this function: 3345:16 =>
- /home/kisskb/slave/src/drivers/tty/serial/8250/8250_core.c: warning: statement with no effect [-Wunused-value]: 2349:3, 1303:3, 2383:3 =>
- /home/kisskb/slave/src/drivers/usb/host/xhci-pci.c: warning: 'xhci_pme_quirk' defined but not used [-Wunused-function]: 192:13 =>
- /home/kisskb/slave/src/drivers/usb/musb/ux500_dma.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: 210:51 =>
- /home/kisskb/slave/src/drivers/usb/renesas_usbhs/common.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: 496:25 =>
- /home/kisskb/slave/src/fs/ext3/acl.c: warning: 'name_index' may be used uninitialized in this function [-Wuninitialized]: 159:9 =>
- /home/kisskb/slave/src/fs/gfs2/rgrp.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: 1882:3 =>
- /home/kisskb/slave/src/include/linux/mtd/cfi.h: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] LD drivers/sh/clk/built-in.o: 341:3 =>
- /home/kisskb/slave/src/include/linux/unaligned/le_byteshift.h: warning: array subscript is above array bounds [-Warray-bounds]: 25:7 =>
- /home/kisskb/slave/src/mm/slub.c: warning: '__slab_alloc.constprop.51' uses dynamic stack allocation [enabled by default]: 2413:1 =>
- /home/kisskb/slave/src/mm/slub.c: warning: 'get_partial_node.isra.47' uses dynamic stack allocation [enabled by default]: 1660:1 =>
- /home/kisskb/slave/src/mm/slub.c: warning: 'unfreeze_partials.isra.46' uses dynamic stack allocation [enabled by default]: 2025:1 =>
- /home/kisskb/slave/src/mm/zswap.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: 543:6 =>
- /home/kisskb/slave/src/net/ipv4/inet_timewait_sock.c: warning: passing argument 1 of 'atomic64_read' discards 'const' qualifier from pointer target type [enabled by default]: 217:3 =>
- /home/kisskb/slave/src/net/sunrpc/svcsock.c: warning: 'optname' may be used uninitialized in this function [-Wuninitialized] CC [M] fs/isofs/inode.o: 754:6 =>
- <stdin>: warning: #warning syscall sched_setattr not implemented [-Wcpp] HOSTLD scripts/mod/modpost: 1229:2 =>
- arch/blackfin/configs/BF527-EZKIT_defconfig: warning: override: MUSB_PIO_ONLY changes choice state: 150 =>
- warning: (DRM_PS8622 && DRM_RADEON && DRM_AMDGPU && DRM_NOUVEAU && DRM_I915 && DRM_GMA500 && DRM_SHMOBILE && DRM_TILCDC && FB_BACKLIGHT && FB_MX3 && USB_APPLEDISPLAY && FB_OLPC_DCON && ACPI_CMPC && SAMSUNG_Q10) selects BACKLIGHT_CLASS_DEVICE which has unmet direct dependencies (HAS_IOMEM && BACKLIGHT_LCD_SUPPORT): N/A =>
- warning: (VIDEO_EM28XX_V4L2) selects VIDEO_MT9V011 which has unmet direct dependencies (MEDIA_SUPPORT && I2C && VIDEO_V4L2 && MEDIA_CAMERA_SUPPORT): N/A =>
- warning: drivers/built-in.o(.data+0x1174): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A =>
- warning: drivers/built-in.o(.data+0xb08): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A =>
- warning: drivers/built-in.o(.data+0xbb4): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A =>
- warning: drivers/built-in.o(.data+0xd34): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A =>
- warning: drivers/built-in.o(.data+0xe60): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A =>
- warning: drivers/built-in.o(.data+0xec4): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A =>
- warning: drivers/built-in.o(.data+0xf28): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A =>
- warning: drivers/built-in.o(.data+0xf8c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A =>
- warning: drivers/built-in.o(.text+0x126b85): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/built-in.o(.text+0x15fc03): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/built-in.o(.text+0x356e68): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: drivers/built-in.o(.text+0x3c8870): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A =>
- warning: drivers/built-in.o(.text+0x407495c): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A =>
- warning: drivers/built-in.o(.text+0x5d700): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: drivers/hwmon/built-in.o(.text+0x161f0): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A =>
- warning: drivers/hwmon/built-in.o(.text+0x4acbc): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A =>
- warning: drivers/iommu/built-in.o(.text+0x8847): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/iommu/built-in.o(.text+0xddd9): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: drivers/net/built-in.o(.text+0x1d0c): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: drivers/net/built-in.o(.text+0x4d198): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: vmlinux.o(.data+0x11e0): Section mismatch in reference from the variable sercons to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x11e8): Section mismatch in reference from the variable sercons to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x1218): Section mismatch in reference from the variable sercons0 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x1220): Section mismatch in reference from the variable sercons0 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x1250): Section mismatch in reference from the variable sercons1 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x1258): Section mismatch in reference from the variable sercons1 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x1288): Section mismatch in reference from the variable sercons2 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x1290): Section mismatch in reference from the variable sercons2 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x12c0): Section mismatch in reference from the variable sercons3 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x12c8): Section mismatch in reference from the variable sercons3 to the function .init.text:console_setup(): N/A =>
- warning: vmlinux.o(.data+0x422c8): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A =>
- warning: vmlinux.o(.data+0x42374): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A =>
- warning: vmlinux.o(.data+0x424f4): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A =>
- warning: vmlinux.o(.data+0x42620): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x42684): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x426e8): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x4274c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A =>
- warning: vmlinux.o(.data+0x42934): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A =>
- warning: vmlinux.o(.text+0x20a61c): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: vmlinux.o(.text+0x551b6dc): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A =>
- warning: vmlinux.o(.text+0x59d48d): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: vmlinux.o(.text+0x69e81f): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A =>
- warning: vmlinux.o(.text+0x87fd50): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A =>
- warning: vmlinux.o(.text+0x97e93): Section mismatch in reference from the function intel_scu_devices_create() to the function .init.text:i2c_register_board_info(): N/A =>
- warning: vmlinux.o(.text+0xa186b8): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: vmlinux.o(.text.unlikely+0x1472): Section mismatch in reference from the function __smp_store_cpu_state() to the function .init.text:memblock_alloc(): N/A =>
- warning: vmlinux.o(.text.unlikely+0xc6c): Section mismatch in reference from the function __smp_store_cpu_state() to the function .init.text:memblock_alloc(): N/A =>

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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