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Date:   Tue, 7 Nov 2023 13:18:21 +0800
From:   kernel test robot <lkp@intel.com>
To:     Charles Keepax <ckeepax@opensource.cirrus.com>
Cc:     oe-kbuild-all@lists.linux.dev, linux-kernel@vger.kernel.org,
        Linus Walleij <linus.walleij@linaro.org>
Subject: drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: error: pasting
 "LOCHNAGAR1_" and "(" does not give a valid preprocessing token
Message-ID: <202311071303.JJMAOjy4-lkp@intel.com>
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tree:   https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head:   be3ca57cfb777ad820c6659d52e60bbdd36bf5ff
commit: 0548448b719ac78fa18fdbcd03856952ba6cc7dc pinctrl: lochnagar: Add support for the Cirrus Logic Lochnagar
date:   4 years, 7 months ago
config: mips-buildonly-randconfig-r006-20220821 (https://download.01.org/0day-ci/archive/20231107/202311071303.JJMAOjy4-lkp@intel.com/config)
compiler: mipsel-linux-gcc (GCC) 11.3.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231107/202311071303.JJMAOjy4-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202311071303.JJMAOjy4-lkp@intel.com/

All errors (new ones prefixed by >>):

>> drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: error: pasting "LOCHNAGAR1_" and "(" does not give a valid preprocessing token
      52 |         .name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
         |                                                     ^~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:9: note: in expansion of macro 'LN_PIN_GPIO'
      67 |         LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
         |         ^~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: note: in expansion of macro 'LN1_PIN_GPIO'
     200 | LN1_PIN_GPIO(CDC_RESET,    "codec-reset",    RST,      CDC_RESET,    1);
         | ^~~~~~~~~~~~
>> drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: error: implicit declaration of function 'LOCHNAGAR1_'; did you mean 'LOCHNAGAR1_RST'? [-Werror=implicit-function-declaration]
      52 |         .name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
         |                                                     ^~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:9: note: in expansion of macro 'LN_PIN_GPIO'
      67 |         LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
         |         ^~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: note: in expansion of macro 'LN1_PIN_GPIO'
     200 | LN1_PIN_GPIO(CDC_RESET,    "codec-reset",    RST,      CDC_RESET,    1);
         | ^~~~~~~~~~~~
>> drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: error: initializer element is not constant
      52 |         .name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
         |                                                     ^~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:9: note: in expansion of macro 'LN_PIN_GPIO'
      67 |         LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
         |         ^~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: note: in expansion of macro 'LN1_PIN_GPIO'
     200 | LN1_PIN_GPIO(CDC_RESET,    "codec-reset",    RST,      CDC_RESET,    1);
         | ^~~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: note: (near initialization for 'lochnagar1_CDC_RESET_pin.reg')
      52 |         .name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
         |                                                     ^~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:9: note: in expansion of macro 'LN_PIN_GPIO'
      67 |         LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
         |         ^~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:200:1: note: in expansion of macro 'LN1_PIN_GPIO'
     200 | LN1_PIN_GPIO(CDC_RESET,    "codec-reset",    RST,      CDC_RESET,    1);
         | ^~~~~~~~~~~~
>> drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: error: pasting "LOCHNAGAR1_" and "(" does not give a valid preprocessing token
      52 |         .name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
         |                                                     ^~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:9: note: in expansion of macro 'LN_PIN_GPIO'
      67 |         LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
         |         ^~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:201:1: note: in expansion of macro 'LN1_PIN_GPIO'
     201 | LN1_PIN_GPIO(DSP_RESET,    "dsp-reset",      RST,      DSP_RESET,    1);
         | ^~~~~~~~~~~~
>> drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: error: initializer element is not constant
      52 |         .name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
         |                                                     ^~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:9: note: in expansion of macro 'LN_PIN_GPIO'
      67 |         LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
         |         ^~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:201:1: note: in expansion of macro 'LN1_PIN_GPIO'
     201 | LN1_PIN_GPIO(DSP_RESET,    "dsp-reset",      RST,      DSP_RESET,    1);
         | ^~~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:52:53: note: (near initialization for 'lochnagar1_DSP_RESET_pin.reg')
      52 |         .name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
         |                                                     ^~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:67:9: note: in expansion of macro 'LN_PIN_GPIO'
      67 |         LN_PIN_GPIO(1, ID, NAME, REG, SHIFT, INVERT)
         |         ^~~~~~~~~~~
   drivers/pinctrl/cirrus/pinctrl-lochnagar.c:201:1: note: in expansion of macro 'LN1_PIN_GPIO'
     201 | LN1_PIN_GPIO(DSP_RESET,    "dsp-reset",      RST,      DSP_RESET,    1);
         | ^~~~~~~~~~~~
   cc1: some warnings being treated as errors


vim +52 drivers/pinctrl/cirrus/pinctrl-lochnagar.c

    49	
    50	#define LN_PIN_GPIO(REV, ID, NAME, REG, SHIFT, INVERT) \
    51	static const struct lochnagar_pin lochnagar##REV##_##ID##_pin = { \
  > 52		.name = NAME, .type = LN_PTYPE_GPIO, .reg = LOCHNAGAR##REV##_##REG, \
    53		.shift = LOCHNAGAR##REV##_##SHIFT##_SHIFT, .invert = INVERT, \
    54	}
    55	

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