diff options
| author | Jesse Zhang <jesse.zhang@amd.com> | 2024-05-09 11:09:37 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-05-13 16:12:02 -0400 |
| commit | 1a296827feef4dbad1e2863b0e2d7d7d8afc781a (patch) | |
| tree | 14dd4dc0baf8ba8ff1c5d9441274c811bdb92464 | |
| parent | 67024471616e090c994a46630bd23c42d6962a34 (diff) | |
drm/amd/pm: fix enum feature compared against 0
This less-than-zero comparison of an unsigned value is never true. feature < 0U
Signed-off-by: Jesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Tim Huang <Tim.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c index ac17e44ba85b..602aa6941231 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c @@ -760,7 +760,7 @@ static const char *__smu_feature_names[] = { static const char *smu_get_feature_name(struct smu_context *smu, enum smu_feature_mask feature) { - if (feature < 0 || feature >= SMU_FEATURE_COUNT) + if (feature >= SMU_FEATURE_COUNT) return "unknown smu feature"; return __smu_feature_names[feature]; } |