drm/amd/pm: fix uninitialized variable warning

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[ Upstream commit 7c83690552 ]

Check the return of function smum_send_msg_to_smc
as it may fail to initialize the variable.

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

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Jesse Zhang 2024-04-28 15:36:26 +08:00 • committed by Greg Kroah-Hartman

parent a2f2beaba7

commit fc0cb02efd

1 changed files with 1 additions and 1 deletions

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drivers/gpu/drm/amd/pm/powerplay/amd_powerplay.c

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