6.12-stable review patch. If anyone has any objections, please let me know.
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From: Daniel Palmer daniel@0x0f.com
[ Upstream commit 3328443363a0895fd9c096edfe8ecd372ca9145e ]
Since the allocation of the drivers main structure was changed to devm_drm_dev_alloc() rdev is managed by devres and we shouldn't be calling kfree() on it.
This fixes things exploding if the driver probe fails and devres cleans up the rdev after we already free'd it.
Fixes: a9ed2f052c5c ("drm/radeon: change drm_dev_alloc to devm_drm_dev_alloc") Signed-off-by: Daniel Palmer daniel@0x0f.com Signed-off-by: Alex Deucher alexander.deucher@amd.com (cherry picked from commit 16c0681617b8a045773d4d87b6140002fa75b03b) Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/radeon/radeon_kms.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon/radeon_kms.c index 645e33bf7947e..ba1446acd7032 100644 --- a/drivers/gpu/drm/radeon/radeon_kms.c +++ b/drivers/gpu/drm/radeon/radeon_kms.c @@ -84,7 +84,6 @@ void radeon_driver_unload_kms(struct drm_device *dev) rdev->agp = NULL;
done_free: - kfree(rdev); dev->dev_private = NULL; }