Re: [PATCH v3] drm/panel-edp: Add BOE NV153WUM-N42, CMN N153JCA-ELK, CSW MNF307QS3-2

[kernel test robot <lkp@intel.com>]

Hi Alvin1,

kernel test robot noticed the following build errors:

[auto build test ERROR on drm-misc/drm-misc-next]
[also build test ERROR on linus/master v7.0-rc4]
[cannot apply to next-20260320]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]

url:    https://github.com/intel-lab-lkp/linux/commits/Alvin1-Chen/drm-panel-edp-Add-BOE-NV153WUM-N42-CMN-N153JCA-ELK-CSW-MNF307QS3-2/20260320-084718
base:   https://gitlab.freedesktop.org/drm/misc/kernel.git drm-misc-next
patch link:    https://lore.kernel.org/r/20260319050938.556235-1-alvin1.chen%40lcfc.corp-partner.google.com
patch subject: [PATCH v3] drm/panel-edp: Add BOE NV153WUM-N42, CMN N153JCA-ELK, CSW  MNF307QS3-2
config: i386-randconfig-2006-20250825 (https://download.01.org/0day-ci/archive/20260321/202603211757.qHunHQyW-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260321/202603211757.qHunHQyW-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/202603211757.qHunHQyW-lkp@intel.com/

All errors (new ones prefixed by >>):

>> drivers/gpu/drm/panel/panel-edp.c:1893:1: error: expected expression before '{' token
    1893 | { \
         | ^
   drivers/gpu/drm/panel/panel-edp.c:2028:9: note: in expansion of macro 'EDP_PANEL_ENTRY'
    2028 | +       EDP_PANEL_ENTRY('B', 'O', 'E', 0x0db3, &delay_200_500_e80, "NV153WUM-N42"),
         |         ^~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1885:33: warning: 'delay_80_500_e50_d50' defined but not used [-Wunused-const-variable=]
    1885 | static const struct panel_delay delay_80_500_e50_d50 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1878:33: warning: 'delay_200_500_e50_d100' defined but not used [-Wunused-const-variable=]
    1878 | static const struct panel_delay delay_200_500_e50_d100 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1870:33: warning: 'delay_50_500_e200_d200_po2e335' defined but not used [-Wunused-const-variable=]
    1870 | static const struct panel_delay delay_50_500_e200_d200_po2e335 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1864:33: warning: 'delay_200_500_e250' defined but not used [-Wunused-const-variable=]
    1864 | static const struct panel_delay delay_200_500_e250 = {
         |                                 ^~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1858:33: warning: 'delay_200_150_e50' defined but not used [-Wunused-const-variable=]
    1858 | static const struct panel_delay delay_200_150_e50 = {
         |                                 ^~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1838:33: warning: 'delay_200_500_e200_d50' defined but not used [-Wunused-const-variable=]
    1838 | static const struct panel_delay delay_200_500_e200_d50 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1831:33: warning: 'delay_200_500_e200_d10' defined but not used [-Wunused-const-variable=]
    1831 | static const struct panel_delay delay_200_500_e200_d10 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1824:33: warning: 'delay_200_500_e200_d200' defined but not used [-Wunused-const-variable=]
    1824 | static const struct panel_delay delay_200_500_e200_d200 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1805:33: warning: 'delay_100_500_e200' defined but not used [-Wunused-const-variable=]
    1805 | static const struct panel_delay delay_100_500_e200 = {
         |                                 ^~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1798:33: warning: 'delay_80_500_e80_p2e200' defined but not used [-Wunused-const-variable=]
    1798 | static const struct panel_delay delay_80_500_e80_p2e200 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1792:33: warning: 'delay_80_500_e50' defined but not used [-Wunused-const-variable=]
    1792 | static const struct panel_delay delay_80_500_e50 = {
         |                                 ^~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1771:33: warning: 'delay_200_500_e50_d50_p2e200' defined but not used [-Wunused-const-variable=]
    1771 | static const struct panel_delay delay_200_500_e50_d50_p2e200 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
   drivers/gpu/drm/panel/panel-edp.c:1753:33: warning: 'delay_200_500_p2e100' defined but not used [-Wunused-const-variable=]
    1753 | static const struct panel_delay delay_200_500_p2e100 = {
         |                                 ^~~~~~~~~~~~~~~~~~~~


vim +1893 drivers/gpu/drm/panel/panel-edp.c

490b30fbaca2ab Zhongtian Wu     2025-09-08  1891  
7d1be0a09fa621 Douglas Anderson 2021-09-24  1892  #define EDP_PANEL_ENTRY(vend_chr_0, vend_chr_1, vend_chr_2, product_id, _delay, _name) \
5540cf8f3e8dac Douglas Anderson 2021-09-14 @1893  { \
bf201127c1b8f2 Hsin-Yi Wang     2024-03-07  1894  	.ident = { \
5540cf8f3e8dac Douglas Anderson 2021-09-14  1895  		.name = _name, \
7d1be0a09fa621 Douglas Anderson 2021-09-24  1896  		.panel_id = drm_edid_encode_panel_id(vend_chr_0, vend_chr_1, vend_chr_2, \
7d1be0a09fa621 Douglas Anderson 2021-09-24  1897  						     product_id), \
bf201127c1b8f2 Hsin-Yi Wang     2024-03-07  1898  	}, \
5540cf8f3e8dac Douglas Anderson 2021-09-14  1899  	.delay = _delay \
5540cf8f3e8dac Douglas Anderson 2021-09-14  1900  }
5540cf8f3e8dac Douglas Anderson 2021-09-14  1901  

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