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[RESEND] qxl: catch qxlfb_create_pinned_object failures

Message ID 1421357143-6617-1-git-send-email-kraxel@redhat.com (mailing list archive)
State New, archived
Headers show

Commit Message

Gerd Hoffmann Jan. 15, 2015, 9:25 p.m. UTC
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 drivers/gpu/drm/qxl/qxl_fb.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/gpu/drm/qxl/qxl_fb.c b/drivers/gpu/drm/qxl/qxl_fb.c
index 3d7c1d0..18ef31a 100644
--- a/drivers/gpu/drm/qxl/qxl_fb.c
+++ b/drivers/gpu/drm/qxl/qxl_fb.c
@@ -521,6 +521,9 @@  static int qxlfb_create(struct qxl_fbdev *qfbdev,
 	mode_cmd.pixel_format = drm_mode_legacy_fb_format(bpp, depth);
 
 	ret = qxlfb_create_pinned_object(qfbdev, &mode_cmd, &gobj);
+	if (ret < 0)
+		return ret;
+
 	qbo = gem_to_qxl_bo(gobj);
 	QXL_INFO(qdev, "%s: %dx%d %d\n", __func__, mode_cmd.width,
 		 mode_cmd.height, mode_cmd.pitches[0]);