From f88d225f8dce1992c01bb023055f4b626861663c Mon Sep 17 00:00:00 2001 From: Jean-Francois Moine Date: Tue, 20 Jan 2009 20:21:44 +0100 Subject: gspca - main: Avoid error on set interface on disconnection. From: Jean-Francois Moine Priority: normal Signed-off-by: Jean-Francois Moine --- linux/drivers/media/video/gspca/gspca.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/linux/drivers/media/video/gspca/gspca.c b/linux/drivers/media/video/gspca/gspca.c index ed129db3d..f5fad6905 100644 --- a/linux/drivers/media/video/gspca/gspca.c +++ b/linux/drivers/media/video/gspca/gspca.c @@ -675,7 +675,8 @@ static void gspca_stream_off(struct gspca_dev *gspca_dev) && gspca_dev->sd_desc->stopN) gspca_dev->sd_desc->stopN(gspca_dev); destroy_urbs(gspca_dev); - gspca_set_alt0(gspca_dev); + if (gspca_dev->present) + gspca_set_alt0(gspca_dev); if (gspca_dev->sd_desc->stop0) gspca_dev->sd_desc->stop0(gspca_dev); PDEBUG(D_STREAM, "stream off OK"); -- cgit v1.2.3