Re: [PATCH 2/3] input/touchscreen: imagis: Add supports for Imagis IST3038

From: kernel test robot
Date: Wed Jun 12 2024 - 15:19:25 EST


Hi Raymond,

kernel test robot noticed the following build warnings:

[auto build test WARNING on dtor-input/next]
[also build test WARNING on dtor-input/for-linus robh/for-next linus/master v6.10-rc3 next-20240612]
[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/Raymond-Hackley/input-touchscreen-imagis-Clarify-the-usage-of-protocol_b/20240612-112300
base: https://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git next
patch link: https://lore.kernel.org/r/20240612032036.33103-3-raymondhackley%40protonmail.com
patch subject: [PATCH 2/3] input/touchscreen: imagis: Add supports for Imagis IST3038
config: i386-randconfig-061-20240612 (https://download.01.org/0day-ci/archive/20240613/202406130336.wSgshW3L-lkp@xxxxxxxxx/config)
compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240613/202406130336.wSgshW3L-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202406130336.wSgshW3L-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

drivers/input/touchscreen/imagis.c:421:39: warning: 'imagis_3038c_data' defined but not used [-Wunused-const-variable=]
421 | static const struct imagis_properties imagis_3038c_data = {
| ^~~~~~~~~~~~~~~~~
drivers/input/touchscreen/imagis.c:414:39: warning: 'imagis_3038b_data' defined but not used [-Wunused-const-variable=]
414 | static const struct imagis_properties imagis_3038b_data = {
| ^~~~~~~~~~~~~~~~~
>> drivers/input/touchscreen/imagis.c:406:39: warning: 'imagis_3038_data' defined but not used [-Wunused-const-variable=]
406 | static const struct imagis_properties imagis_3038_data = {
| ^~~~~~~~~~~~~~~~
drivers/input/touchscreen/imagis.c:397:39: warning: 'imagis_3032c_data' defined but not used [-Wunused-const-variable=]
397 | static const struct imagis_properties imagis_3032c_data = {
| ^~~~~~~~~~~~~~~~~


vim +/imagis_3038_data +406 drivers/input/touchscreen/imagis.c

405
> 406 static const struct imagis_properties imagis_3038_data = {
407 .interrupt_msg_cmd = IST30XX_REG_STATUS,
408 .touch_coord_cmd = IST30XX_REG_STATUS,
409 .whoami_cmd = IST30XX_REG_CHIPID,
410 .whoami_val = IST3038_WHOAMI,
411 .touch_keys_supported = true,
412 };
413

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