This is a note to let you know that I've just added the patch titled
drm/amdgpu: fix uninitialized scalar variable warning
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-amdgpu-fix-uninitialized-scalar-variable-warning.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit e53e215abbf6b780ed7e5074240782586a30a75a
Author: Tim Huang <Tim.Huang@xxxxxxx>
Date: Fri Apr 26 08:43:30 2024 +0800
drm/amdgpu: fix uninitialized scalar variable warning
[ Upstream commit 9a5f15d2a29d06ce5bd50919da7221cda92afb69 ]
Clear warning that uses uninitialized value fw_size.
Signed-off-by: Tim Huang <Tim.Huang@xxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
index b508126a9738..8d9bdec2b700 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c
@@ -410,6 +410,8 @@ static void amdgpu_virt_add_bad_page(struct amdgpu_device *adev,
uint64_t retired_page;
uint32_t bp_idx, bp_cnt;
+ memset(&bp, 0, sizeof(bp));
+
if (bp_block_size) {
bp_cnt = bp_block_size / sizeof(uint64_t);
for (bp_idx = 0; bp_idx < bp_cnt; bp_idx++) {
