[PATCH v3] drm/amd/display: Don't print error when bo_pin is interrupted

[harry.wentland@xxxxxxx (Harry Wentland)]

v2: Also don't print for ERESTARTSYS or EAGAIN
v3: Best practice is to only ignore ERESTARTSYS

Signed-off-by: Harry Wentland <harry.wentland at amd.com>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
index cf15701f208d..8133711d85b9 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -2944,7 +2944,8 @@ static int dm_plane_helper_prepare_fb(struct drm_plane *plane,
 	amdgpu_bo_unreserve(rbo);
 
 	if (unlikely(r != 0)) {
-		DRM_ERROR("Failed to pin framebuffer\n");
+		if (r != -ERESTARTSYS))
+			DRM_ERROR("Failed to pin framebuffer with error %d\n", r);
 		return r;
 	}
 
-- 
2.14.1