With COMPILE_TEST recently enabled, 0-day reports a warning:
drivers/watchdog/stm32_iwdg.c:215:34: warning: 'stm32_iwdg_of_match' defined but not used [-Wunused-const-variable=]
As STM32 platforms are always used with DT, drop the of_match_ptr().
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/
202308211837.4VBSUAtZ-lkp@intel.com/
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20230823151059.2356881-1-robh@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
.probe = stm32_iwdg_probe,
.driver = {
.name = "iwdg",
- .of_match_table = of_match_ptr(stm32_iwdg_of_match),
+ .of_match_table = stm32_iwdg_of_match,
},
};
module_platform_driver(stm32_iwdg_driver);