From: jsg <jsg@openbsd.org>
Date: Tue, 6 Feb 2024 03:59:48 +0000 (+0000)
Subject: drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()'
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=5a307a659d8c9b7806320c0483b6039057aab3bd;p=openbsd

drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()'

From Srinivasan Shanmugam
25c2de1fbd8ee13008791a3c131f5fed02b3ccec in linux-6.6.y/6.6.16
8a44fdd3cf91debbd09b43bd2519ad2b2486ccf4 in mainline linux
---

diff --git a/sys/dev/pci/drm/amd/amdgpu/amdgpu_device.c b/sys/dev/pci/drm/amd/amdgpu/amdgpu_device.c
index ad0e8f4f063..61a6748a636 100644
--- a/sys/dev/pci/drm/amd/amdgpu/amdgpu_device.c
+++ b/sys/dev/pci/drm/amd/amdgpu/amdgpu_device.c
@@ -1224,6 +1224,7 @@ bool amdgpu_device_need_post(struct amdgpu_device *adev)
 				return true;
 
 			fw_ver = *((uint32_t *)adev->pm.fw->data + 69);
+			release_firmware(adev->pm.fw);
 			if (fw_ver < 0x00160e00)
 				return true;
 		}