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| author | Alex Hung <alex.hung@amd.com> | 2024-04-15 19:02:56 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-04-26 17:22:44 -0400 |
| commit | f95bcb041f213a5da3da5fcaf73269bd13dba945 (patch) | |
| tree | bda127c9c58a8249252c0802d1d03b695f450c3c /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | |
| parent | e0dd5782f8393d3c7e5f2fdab81c709088dd4368 (diff) | |
| download | linux-f95bcb041f213a5da3da5fcaf73269bd13dba945.tar.gz linux-f95bcb041f213a5da3da5fcaf73269bd13dba945.tar.bz2 linux-f95bcb041f213a5da3da5fcaf73269bd13dba945.zip | |
drm/amd/display: Fix uninitialized variables in DM
This fixes 11 UNINIT issues reported by Coverity.
Reviewed-by: Hersen Wu <hersenxs.wu@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index eee4945653e2..fdbeef9720c9 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -1249,7 +1249,7 @@ static ssize_t dp_sdp_message_debugfs_write(struct file *f, const char __user *b size_t size, loff_t *pos) { int r; - uint8_t data[36]; + uint8_t data[36] = {0}; struct amdgpu_dm_connector *connector = file_inode(f)->i_private; struct dm_crtc_state *acrtc_state; uint32_t write_size = 36; @@ -2936,7 +2936,7 @@ static int psr_read_residency(void *data, u64 *val) { struct amdgpu_dm_connector *connector = data; struct dc_link *link = connector->dc_link; - u32 residency; + u32 residency = 0; link->dc->link_srv->edp_get_psr_residency(link, &residency); |