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drm/amdgpu: prevent toc firmware memory leak

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It's missed in psp fini.

Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Guchun Chen 2022-09-02 14:08:55 +08:00 committed by Alex Deucher
parent d832db12af
commit aac4cec1ec
1 changed files with 5 additions and 2 deletions
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7
drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c
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@ -486,11 +486,14 @@ static int psp_sw_fini(void *handle)
release_firmware(psp->ta_fw);
psp->ta_fw = NULL;
}
if (adev->psp.cap_fw) {
if (psp->cap_fw) {
release_firmware(psp->cap_fw);
psp->cap_fw = NULL;
}
if (psp->toc_fw) {
release_firmware(psp->toc_fw);
psp->toc_fw = NULL;
}
if (adev->ip_versions[MP0_HWIP][0] == IP_VERSION(11, 0, 0) ||
adev->ip_versions[MP0_HWIP][0] == IP_VERSION(11, 0, 7))
psp_sysfs_fini(adev);