From: Markus Elfring elfring@users.sourceforge.net Date: Sat, 16 Jul 2016 14:00:28 +0200
The local variable "func_no" was assigned a value at two places. But it was not read within this function. Thus delete it.
Signed-off-by: Markus Elfring elfring@users.sourceforge.net --- drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c index 705bfa2..f5de510 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c @@ -909,7 +909,6 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device, uint32_t i, count; acpi_status status; int result = 0; - uint32_t func_no = 0xFFFFFFFF;
handle = ACPI_HANDLE(&adev->pdev->dev); if (!handle) @@ -926,7 +925,6 @@ static int amdgpu_cgs_acpi_eval_object(struct cgs_device *cgs_device, if (info->pinput_argument == NULL) return -EINVAL; argument = info->pinput_argument; - func_no = argument->value; for (i = 0; i < info->input_count; i++) { if (((argument->type == ACPI_TYPE_STRING) || (argument->type == ACPI_TYPE_BUFFER)) &&