From: Dan Carpenter dan.carpenter@oracle.com
[ Upstream commit 4ff17a1df7d550257972a838220a8af4611c8f2c ]
Smatch complains that we need to initialized "*cap" otherwise it can lead to an uninitialized variable bug in the caller. This seems like a reasonable warning and it doesn't hurt to silence it at least.
drivers/gpu/drm/amd/amdgpu/vi.c:767 vi_asic_reset_method() error: uninitialized symbol 'baco_reset'.
Fixes: 425db2553e43 ("drm/amdgpu: expose BACO interfaces to upper level from PP") Signed-off-by: Dan Carpenter dan.carpenter@oracle.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c index fa8ad7db2b3a..d306cc711997 100644 --- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c +++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c @@ -1421,6 +1421,7 @@ static int pp_get_asic_baco_capability(void *handle, bool *cap) { struct pp_hwmgr *hwmgr = handle;
+ *cap = false; if (!hwmgr) return -EINVAL;