Commit e4c84b50 authored by Rex Zhu's avatar Rex Zhu Committed by Greg Kroah-Hartman

drm/amd/pp: fix typecast error in powerplay.

commit 8d8258bd upstream.

resulted in unexpected data truncation
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarRex Zhu <Rex.Zhu@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 78f4bb6e
......@@ -850,9 +850,9 @@ static int init_over_drive_limits(
const ATOM_Tonga_POWERPLAYTABLE *powerplay_table)
{
hwmgr->platform_descriptor.overdriveLimit.engineClock =
le16_to_cpu(powerplay_table->ulMaxODEngineClock);
le32_to_cpu(powerplay_table->ulMaxODEngineClock);
hwmgr->platform_descriptor.overdriveLimit.memoryClock =
le16_to_cpu(powerplay_table->ulMaxODMemoryClock);
le32_to_cpu(powerplay_table->ulMaxODMemoryClock);
hwmgr->platform_descriptor.minOverdriveVDDC = 0;
hwmgr->platform_descriptor.maxOverdriveVDDC = 0;
......
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