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authorMarkus Elfring <elfring@users.sourceforge.net>2016-07-16 15:05:45 +0200
committerAlex Deucher <alexander.deucher@amd.com>2016-07-29 14:36:54 -0400
commitb4fc5972c18d59b42d503d96147549a97784f912 (patch)
treec363477a64f5b655aa6c8a7bc3741d9512c95537 /drivers/gpu
parenteb09d7a7c956f8c0edcdcf4eeb96f953587cd16e (diff)
drm/amdgpu: Change assignment for a variable in amdgpu_cgs_acpi_eval_object()
Indicate successful function execution only at the end. Thus omit initialisation for the variable "result" at the beginning. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index f88e82a989d9..d637b8fc7dce 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -920,7 +920,7 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device,
struct cgs_acpi_method_argument *argument;
uint32_t i, count;
acpi_status status;
- int result = 0;
+ int result;
handle = ACPI_HANDLE(&adev->pdev->dev);
if (!handle)
@@ -1061,6 +1061,7 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device,
params++;
}
+ result = 0;
free_obj:
kfree(obj);
free_input: