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Message-ID: <5a7d8d95-0167-2bdc-784f-e1df6e49ad2b@users.sourceforge.net> Date: Sat, 16 Jul 2016 17:05:41 +0200 From: SF Markus Elfring <elfring@...rs.sourceforge.net> To: dri-devel@...ts.freedesktop.org, David Airlie <airlied@...ux.ie>, Christian König <christian.koenig@....com>, Alex Deucher <alexander.deucher@....com> Cc: LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org, Julia Lawall <julia.lawall@...6.fr> Subject: [PATCH 6/8] drm/amdgpu: Change assignment for a variable in amdgpu_cgs_acpi_eval_object() From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Sat, 16 Jul 2016 15:05:45 +0200 Indicate successful function execution only at the end. Thus omit initialisation for the variable "result" at the beginning. Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net> --- drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c index 47f2a43..57859bd 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c @@ -908,7 +908,7 @@ 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) @@ -1049,6 +1049,7 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device, params++; } + result = 0; free_obj: kfree(obj); free_input: -- 2.9.1
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