drm/amdgpu: Dereference the ATCS ACPI buffer

BugLink: https://bugs.launchpad.net/bugs/2102118

[ Upstream commit 32e7ee293ff476c67b51be006e986021967bc525 ]

Need to dereference the atcs acpi buffer after
the method is executed, otherwise it will result in
a memory leak.

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Koichiro Den <koichiro.den@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

This commit is contained in:

Prike Liang

2025-03-12 22:51:00 +09:00

committed by

Stefan Bader

parent b6051a0a5a

commit e4a10a64b8

1 changed files with 1 additions and 0 deletions

									
										drivers/gpu/drm/amd/amdgpu/amdgpu_acpi.c
									
		+1
		
												View File
												
				@@ -798,6 +798,7 @@ int amdgpu_acpi_power_shift_control(struct amdgpu_device *adev,

						return -EIO;

					}

					kfree(info);

					return 0;

				}