Commit 317469f6 authored Jul 29, 2020 by Li Heng Committed by Alex Deucher Jul 30, 2020

drm/amd/powerplay: Remove unneeded cast from memory allocation



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@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

parent 8e326285

drivers/gpu/drm/amd/powerplay/hwmgr/vega20_processpptables.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;

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