Applied. Thanks! Alex On Wed, Jul 29, 2020 at 9:11 AM Li Heng <liheng40@xxxxxxxxxx> wrote: > > Remove casting the values returned by memory allocation function. > > Coccinelle emits WARNING: > > ./drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c:893:37-46: WARNING: casting value returned by memory allocation function to (PPTable_t *) is useless. > > Signed-off-by: Li Heng <liheng40@xxxxxxxxxx> > --- > drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c > index 7a7f15d..f56a3cb 100644 > --- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c > +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c > @@ -890,7 +890,7 @@ static int init_powerplay_table_information( > power_saving_clock_count); > } > > - pptable_information->smc_pptable = (PPTable_t *)kmalloc(sizeof(PPTable_t), GFP_KERNEL); > + pptable_information->smc_pptable = kmalloc(sizeof(PPTable_t), GFP_KERNEL); > if (pptable_information->smc_pptable == NULL) > return -ENOMEM; > > -- > 2.7.4 > > _______________________________________________ > amd-gfx mailing list > amd-gfx@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
