drm/amdgpu/pm: Check the return value of smum_send_msg_to_smc

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[ Upstream commit 579f0c21ba ]

Check the return value of smum_send_msg_to_smc, otherwise
we might use an uninitialized variable "now"

Signed-off-by: Ma Jun <Jun.Ma2@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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Ma Jun 2024-04-26 14:38:04 +08:00 • committed by Greg Kroah-Hartman

parent da22d1b98d

commit a2f2beaba7

1 changed files with 6 additions and 2 deletions

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drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu10_hwmgr.c

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