Commit 17e3bea6 authored by Jesse Zhang's avatar Jesse Zhang Committed by Alex Deucher
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drm/amd/pm: fix warning using uninitialized value of max_vid_step 



Check the return of pp_atomfwctrl_get_Voltage_table_v4
as it may fail to initialize max_vid_step
V2: change the check condition (Tim Huang)

Signed-off-by: default avatarJesse Zhang <Jesse.Zhang@amd.com>
Reviewed-by: default avatarTim Huang <Tim.Huang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f9d8c5c7
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