diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0341-drm-amdgpu-fix-one-warning-message.patch')
-rw-r--r-- | common/recipes-kernel/linux/files/0341-drm-amdgpu-fix-one-warning-message.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0341-drm-amdgpu-fix-one-warning-message.patch b/common/recipes-kernel/linux/files/0341-drm-amdgpu-fix-one-warning-message.patch new file mode 100644 index 00000000..c4cb64c4 --- /dev/null +++ b/common/recipes-kernel/linux/files/0341-drm-amdgpu-fix-one-warning-message.patch @@ -0,0 +1,39 @@ +From 21df89a5667de5fcd061753d3833e7dfcf5509d3 Mon Sep 17 00:00:00 2001 +From: Jammy Zhou <Jammy.Zhou@amd.com> +Date: Fri, 7 Aug 2015 15:30:44 +0800 +Subject: [PATCH 0341/1050] drm/amdgpu: fix one warning message +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +In function 'amdgpu_uvd_cs_pass2': +warning: 'min_ctx_size' may be used uninitialized in this function + buf_sizes[0x4] = min_ctx_size; + ^ +note: 'min_ctx_size' was declared here + unsigned image_size, tmp, min_dpb_size, num_dpb_buffer, min_ctx_size; + ^ +Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com> +Reviewed-by: Christian König <christian.koenig@amd.com> +Cc: stable@vger.kernel.org +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c +index f5c2255..2abc661 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c +@@ -374,7 +374,8 @@ static int amdgpu_uvd_cs_msg_decode(uint32_t *msg, unsigned buf_sizes[]) + unsigned height_in_mb = ALIGN(height / 16, 2); + unsigned fs_in_mb = width_in_mb * height_in_mb; + +- unsigned image_size, tmp, min_dpb_size, num_dpb_buffer, min_ctx_size; ++ unsigned image_size, tmp, min_dpb_size, num_dpb_buffer; ++ unsigned min_ctx_size = 0; + + image_size = width * height; + image_size += image_size / 2; +-- +1.9.1 + |