diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2024-09-09 09:35:49 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2024-09-09 09:35:49 +0000 |
| commit | af62af4dd2b3607673b05cac79e28403d6a564b0 (patch) | |
| tree | 5eb2d6b9458ac267be0db20bbd16f388b9296d53 | |
| parent | fab977470d19fc27ebb7fae4199cdf3ec5319fb6 (diff) | |
drm/amd/pm: check specific index for smu13
From Jesse Zhang
025798f44b8d19c33d48ff85aa5c172dc6576d47 in linux-6.6.y/6.6.50
a3ac9d1c9751f00026c2d98b802ec8a98626c3ed in mainline linux
| -rw-r--r-- | sys/dev/pci/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/pci/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/sys/dev/pci/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c index aee973f1f69..e736a88ae1a 100644 --- a/sys/dev/pci/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c +++ b/sys/dev/pci/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c @@ -2063,6 +2063,8 @@ static int smu_v13_0_6_mode2_reset(struct smu_context *smu) index = smu_cmn_to_asic_specific_index(smu, CMN2ASIC_MAPPING_MSG, SMU_MSG_GfxDeviceDriverReset); + if (index < 0) + return index; mutex_lock(&smu->message_lock); |