[PATCH] drm/xe: Fix bo leak in intel_fb_bo_framebuffer_init

[Maarten Lankhorst]

Add a reference to bo after all error paths, to prevent leaking a bo
ref.

Return 0 to clarify that this is the success path.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
Fixes: 44e694958b95 ("drm/xe/display: Implement display support")
Cc: <stable at vger.kernel.org> # v6.8+
---
 drivers/gpu/drm/xe/display/intel_fb_bo.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/xe/display/intel_fb_bo.c b/drivers/gpu/drm/xe/display/intel_fb_bo.c
index b21da7b745a5..7262bbca9baf 100644
--- a/drivers/gpu/drm/xe/display/intel_fb_bo.c
+++ b/drivers/gpu/drm/xe/display/intel_fb_bo.c
@@ -27,8 +27,6 @@ int intel_fb_bo_framebuffer_init(struct intel_framebuffer *intel_fb,
 	struct drm_i915_private *i915 = to_i915(bo->ttm.base.dev);
 	int ret;
 
-	xe_bo_get(bo);
-
 	ret = ttm_bo_reserve(&bo->ttm, true, false, NULL);
 	if (ret)
 		return ret;
@@ -48,7 +46,8 @@ int intel_fb_bo_framebuffer_init(struct intel_framebuffer *intel_fb,
 	}
 	ttm_bo_unreserve(&bo->ttm);
 
-	return ret;
+	xe_bo_get(bo);
+	return 0;
 }
 
 struct xe_bo *intel_fb_bo_lookup_valid_bo(struct drm_i915_private *i915,
-- 
2.43.0