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drivers/amdgpu: Remove redundant NULL check before kfree()

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Found-by: Coccinelle
Signed-off-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Edward O'Callaghan 2016-07-12 10:17:54 +10:00 committed by Alex Deucher
parent 004e29ccf0
commit a698e41782
2 changed files with 2 additions and 4 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
View File

@ -1065,8 +1065,7 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device,
}
error:
if (obj != NULL)
kfree(obj);
kfree(obj);
kfree((void *)input.pointer);
return result;
}

3
drivers/gpu/drm/amd/powerplay/hwmgr/functiontables.c
View File

@ -77,8 +77,7 @@ int phm_dispatch_table(struct pp_hwmgr *hwmgr,
result = phm_run_table(hwmgr, rt_table, input, output, temp_storage);
if (NULL != temp_storage)
kfree(temp_storage);
kfree(temp_storage);
return result;
}