From d65174c06f2bf4ff73d1c71960be317b89561c06 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jean-Fran=C3=A7ois=20Moine?= Date: Thu, 11 Nov 2010 06:20:42 -0300 Subject: [media] gspca - ov519: Don't do USB exchanges after disconnection MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Jean-François Moine Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/ov519.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/media/video/gspca/ov519.c') diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c index 7e86faf..ed70229 100644 --- a/drivers/media/video/gspca/ov519.c +++ b/drivers/media/video/gspca/ov519.c @@ -3937,6 +3937,8 @@ static void sd_stop0(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; + if (!sd->gspca_dev.present) + return; if (sd->bridge == BRIDGE_W9968CF) w9968cf_stop0(sd); -- cgit v1.1