drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: error: call to undeclared function 'LOCHNAGAR1_'; ISO C99 and later do not support implicit function declarations

From: kernel test robot
Date: Sat Apr 08 2023 - 05:06:50 EST

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Hi Arnd,

FYI, the error/warning still remains.

tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: aa318c48808c0aa73216bd94c54c4553d3663add
commit: e8c07082a810fbb9db303a2b66b66b8d7e588b53 Kbuild: move to -std=gnu11
date: 1 year, 1 month ago
config: mips-randconfig-r001-20230408 (https://download.01.org/0day-ci/archive/20230408/202304081740.35UVR4Ai-lkp@xxxxxxxxx/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project 2c57868e2e877f73c339796c3374ae660bb77f0d)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install mips cross compiling tool for clang build
# apt-get install binutils-mipsel-linux-gnu
# https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=e8c07082a810fbb9db303a2b66b66b8d7e588b53
git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
git fetch --no-tags linus master
git checkout e8c07082a810fbb9db303a2b66b66b8d7e588b53
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=mips SHELL=/bin/bash drivers/pinctrl/cirrus/

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@xxxxxxxxx>
| Link: https://lore.kernel.org/oe-kbuild-all/202304081740.35UVR4Ai-lkp@xxxxxxxxx/

All errors (new ones prefixed by >>):

drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: error: pasting formed 'LOCHNAGAR1_(', an invalid preprocessing token
LN1_PIN_GPIO(CDC_RESET, "codec-reset", RST, CDC_RESET, 1);
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:2: note: expanded from macro 'LN1_PIN_GPIO'
LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:63: note: expanded from macro 'LN_PIN_GPIO'
.name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
^
>> drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: error: call to undeclared function 'LOCHNAGAR1_'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:2: note: expanded from macro 'LN1_PIN_GPIO'
LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:46: note: expanded from macro 'LN_PIN_GPIO'
.name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
^
<scratch space>:139:1: note: expanded from here
LOCHNAGAR1_
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: error: initializer element is not a compile-time constant
LN1_PIN_GPIO(CDC_RESET, "codec-reset", RST, CDC_RESET, 1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:2: note: expanded from macro 'LN1_PIN_GPIO'
LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:46: note: expanded from macro 'LN_PIN_GPIO'
.name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
^~~~~~~~~~~~~~~~~~~~~~
<scratch space>:139:1: note: expanded from here
LOCHNAGAR1_
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:201:1: error: pasting formed 'LOCHNAGAR1_(', an invalid preprocessing token
LN1_PIN_GPIO(DSP_RESET, "dsp-reset", RST, DSP_RESET, 1);
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:2: note: expanded from macro 'LN1_PIN_GPIO'
LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:63: note: expanded from macro 'LN_PIN_GPIO'
.name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
^
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:201:1: error: initializer element is not a compile-time constant
LN1_PIN_GPIO(DSP_RESET, "dsp-reset", RST, DSP_RESET, 1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:2: note: expanded from macro 'LN1_PIN_GPIO'
LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:46: note: expanded from macro 'LN_PIN_GPIO'
.name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
^~~~~~~~~~~~~~~~~~~~~~
<scratch space>:150:1: note: expanded from here
LOCHNAGAR1_
^
5 errors generated.

vim +/LOCHNAGAR1_ +200 drivers/pinctrl/cirrus/pinctrl-lochnagar.c

0548448b719ac7 Charles Keepax 2019-03-19 199
0548448b719ac7 Charles Keepax 2019-03-19 @200 LN1_PIN_GPIO(CDC_RESET, "codec-reset", RST, CDC_RESET, 1);
0548448b719ac7 Charles Keepax 2019-03-19 201 LN1_PIN_GPIO(DSP_RESET, "dsp-reset", RST, DSP_RESET, 1);
0548448b719ac7 Charles Keepax 2019-03-19 202 LN1_PIN_GPIO(CDC_CIF1MODE, "codec-cif1mode", I2C_CTRL, CDC_CIF_MODE, 0);
0548448b719ac7 Charles Keepax 2019-03-19 203 LN1_PIN_MUX(GF_GPIO2, "gf-gpio2");
0548448b719ac7 Charles Keepax 2019-03-19 204 LN1_PIN_MUX(GF_GPIO3, "gf-gpio3");
0548448b719ac7 Charles Keepax 2019-03-19 205 LN1_PIN_MUX(GF_GPIO7, "gf-gpio7");
0548448b719ac7 Charles Keepax 2019-03-19 206 LN1_PIN_MUX(LED1, "led1");
0548448b719ac7 Charles Keepax 2019-03-19 207 LN1_PIN_MUX(LED2, "led2");
0548448b719ac7 Charles Keepax 2019-03-19 208 LN1_PIN_AIF(CDC_AIF1);
0548448b719ac7 Charles Keepax 2019-03-19 209 LN1_PIN_AIF(CDC_AIF2);
0548448b719ac7 Charles Keepax 2019-03-19 210 LN1_PIN_AIF(CDC_AIF3);
0548448b719ac7 Charles Keepax 2019-03-19 211 LN1_PIN_AIF(DSP_AIF1);
0548448b719ac7 Charles Keepax 2019-03-19 212 LN1_PIN_AIF(DSP_AIF2);
0548448b719ac7 Charles Keepax 2019-03-19 213 LN1_PIN_AIF(PSIA1);
0548448b719ac7 Charles Keepax 2019-03-19 214 LN1_PIN_AIF(PSIA2);
0548448b719ac7 Charles Keepax 2019-03-19 215 LN1_PIN_AIF(SPDIF_AIF);
0548448b719ac7 Charles Keepax 2019-03-19 216 LN1_PIN_AIF(GF_AIF1);
0548448b719ac7 Charles Keepax 2019-03-19 217 LN1_PIN_AIF(GF_AIF2);
0548448b719ac7 Charles Keepax 2019-03-19 218 LN1_PIN_AIF(GF_AIF3);
0548448b719ac7 Charles Keepax 2019-03-19 219 LN1_PIN_AIF(GF_AIF4);
0548448b719ac7 Charles Keepax 2019-03-19 220

:::::: The code at line 200 was first introduced by commit
:::::: 0548448b719ac78fa18fdbcd03856952ba6cc7dc pinctrl: lochnagar: Add support for the Cirrus Logic Lochnagar

:::::: TO: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>
:::::: CC: Linus Walleij <linus.walleij@xxxxxxxxxx>

--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests

Next message: Shuai Xue: "[PATCH v4 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events"
Previous message: Uladzislau Rezki: "Re: [PATCH v2] rcu/kvfree: Prevents cache growing when the backoff_page_cache_fill is set"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]