Re: linux-next: build failure after merge of the net tree

From: David Miller
Date: Tue Sep 16 2014 - 21:49:08 EST


From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Wed, 17 Sep 2014 11:04:54 +1000

> This is a bit different to yesterday's failure but I assume it is still
> related to commit 5d6be6a5d486 ("scsi_netlink : Make SCSI_NETLINK
> dependent on NET instead of selecting NET").
>
> I used the net tree from next-20140915 again today.

Should be fixed by:

commit 6a38792ca8a5da28f65dc42eeb73d9a431f8d0fd
Author: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Date: Tue Sep 16 13:47:41 2014 -0700

scsi: use 'depends' instead of 'select' for SCSI_FC_ATTRS

There are other kconfig symbols which use SCSI_FC_ATTRS.
In order to maintain sanity and prevent kconfig warnings, change
all of these from using 'select' to using 'depends on' so that
proper symbol dependencies will be honored and circular depends
problems will be avoided.
This fixes kconfig warnings and build errors:

warning: (LIBFC && SCSI_IBMVFC && SCSI_QLA_FC && SCSI_LPFC && ZFCP && SCSI_BFA_FC && SCSI_CHELSIO_FCOE && FUSION_FC) selects SCSI_FC_ATTRS which has unmet direct dependencies (SCSI && NET)
drivers/scsi/scsi_transport_fc.c: In function 'fc_host_post_event':
drivers/scsi/scsi_transport_fc.c:543:7: error: 'scsi_nl_sock' undeclared (first use in this function)
drivers/scsi/scsi_transport_fc.c: In function 'fc_host_post_vendor_event':
drivers/scsi/scsi_transport_fc.c:611:7: error: 'scsi_nl_sock' undeclared (first use in this function)

Reported-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> [0-day test robot]
Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>

diff --git a/drivers/message/fusion/Kconfig b/drivers/message/fusion/Kconfig
index a34a11d..63ca984 100644
--- a/drivers/message/fusion/Kconfig
+++ b/drivers/message/fusion/Kconfig
@@ -29,7 +29,7 @@ config FUSION_SPI
config FUSION_FC
tristate "Fusion MPT ScsiHost drivers for FC"
depends on PCI && SCSI
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
---help---
SCSI HOST support for a Fiber Channel host adapters.

diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 1d7e513..b745012 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -585,7 +585,7 @@ config HYPERV_STORAGE

config LIBFC
tristate "LibFC module"
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
select CRC32
---help---
Fibre Channel library module
@@ -816,7 +816,7 @@ config SCSI_IBMVSCSI
config SCSI_IBMVFC
tristate "IBM Virtual FC support"
depends on PPC_PSERIES && SCSI
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
help
This is the IBM POWER Virtual FC Client

@@ -1266,7 +1266,7 @@ source "drivers/scsi/qla4xxx/Kconfig"
config SCSI_LPFC
tristate "Emulex LightPulse Fibre Channel Support"
depends on PCI && SCSI
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
select CRC_T10DIF
help
This lpfc driver supports the Emulex LightPulse
@@ -1676,7 +1676,7 @@ config SCSI_SUNESP
config ZFCP
tristate "FCP host bus adapter driver for IBM eServer zSeries"
depends on S390 && QDIO && SCSI
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
help
If you want to access SCSI devices attached to your IBM eServer
zSeries by means of Fibre Channel interfaces say Y.
@@ -1704,7 +1704,7 @@ config SCSI_PM8001
config SCSI_BFA_FC
tristate "Brocade BFA Fibre Channel Support"
depends on PCI && SCSI
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
help
This bfa driver supports all Brocade PCIe FC/FCOE host adapters.

diff --git a/drivers/scsi/csiostor/Kconfig b/drivers/scsi/csiostor/Kconfig
index 4d03b03..7c7e508 100644
--- a/drivers/scsi/csiostor/Kconfig
+++ b/drivers/scsi/csiostor/Kconfig
@@ -1,7 +1,7 @@
config SCSI_CHELSIO_FCOE
tristate "Chelsio Communications FCoE support"
depends on PCI && SCSI
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
select FW_LOADER
help
This driver supports FCoE Offload functionality over
diff --git a/drivers/scsi/qla2xxx/Kconfig b/drivers/scsi/qla2xxx/Kconfig
index 23d6072..7d65776 100644
--- a/drivers/scsi/qla2xxx/Kconfig
+++ b/drivers/scsi/qla2xxx/Kconfig
@@ -1,7 +1,7 @@
config SCSI_QLA_FC
tristate "QLogic QLA2XXX Fibre Channel Support"
depends on PCI && SCSI
- select SCSI_FC_ATTRS
+ depends on SCSI_FC_ATTRS
select FW_LOADER
---help---
This qla2xxx driver supports all QLogic Fibre Channel
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