On Wed, Aug 23, 2023 at 10:10:59AM -0500, Rob Herring wrote: > 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@xxxxxxxxx> > Closes: https://lore.kernel.org/oe-kbuild-all/202308211837.4VBSUAtZ-lkp@xxxxxxxxx/ > Signed-off-by: Rob Herring <robh@xxxxxxxxxx> Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx> > --- > drivers/watchdog/stm32_iwdg.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/watchdog/stm32_iwdg.c b/drivers/watchdog/stm32_iwdg.c > index 570a71509d2a..9a554a3db4e2 100644 > --- a/drivers/watchdog/stm32_iwdg.c > +++ b/drivers/watchdog/stm32_iwdg.c > @@ -288,7 +288,7 @@ static struct platform_driver stm32_iwdg_driver = { > .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); > -- > 2.40.1 >
