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drm/amd/pm: return -EINVAL on invalid CCLK OD core index

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Return -EINVAL after an out-of-range core index for
PP_OD_EDIT_CCLK_VDDC_TABLE.

Signed-off-by: Candice Li <candice.li@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Candice Li 2026-05-19 12:19:38 +08:00 committed by Alex Deucher
parent f193e71fa9
commit d288e4ba09
1 changed files with 1 additions and 0 deletions
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drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
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@ -2046,6 +2046,7 @@ static int vangogh_od_edit_dpm_table(struct smu_context *smu, enum PP_OD_DPM_TAB
if (input[0] >= smu->cpu_core_num) {
dev_err(smu->adev->dev, "core index is overflow, should be less than %d\n",
smu->cpu_core_num);
return -EINVAL;
}
smu->cpu_core_id_select = input[0];
if (input[1] == 0) {