V4L/DVB (10363): gspca - spca500: Abnormal error message when starting ClickSmart310.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/gspca/spca500.c b/drivers/media/video/gspca/spca500.c
index 62c12fa..f446130 100644
--- a/drivers/media/video/gspca/spca500.c
+++ b/drivers/media/video/gspca/spca500.c
@@ -711,7 +711,8 @@
write_vector(gspca_dev, spca500_visual_defaults);
spca500_setmode(gspca_dev, xmult, ymult);
/* enable drop packet */
- reg_w(gspca_dev, 0x00, 0x850a, 0x0001);
+ err = reg_w(gspca_dev, 0x00, 0x850a, 0x0001);
+ if (err < 0)
PDEBUG(D_ERR, "failed to enable drop packet");
reg_w(gspca_dev, 0x00, 0x8880, 3);
err = spca50x_setup_qtable(gspca_dev,