From 1e89e2da48070da8ac221c37fea8fa82da127c34 Mon Sep 17 00:00:00 2001 From: Jean-Francois Moine Date: Wed, 3 Sep 2008 17:12:15 -0300 Subject: [PATCH] V4L/DVB (8818): gspca: Reinitialize the device on resume. Signed-off-by: Jean-Francois Moine Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/gspca.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c index e7e73ec7134c..1767991c1f4b 100644 --- a/drivers/media/video/gspca/gspca.c +++ b/drivers/media/video/gspca/gspca.c @@ -1838,9 +1838,12 @@ int gspca_resume(struct usb_interface *intf) struct gspca_dev *gspca_dev = usb_get_intfdata(intf); gspca_dev->frozen = 0; - if (!gspca_dev->streaming) - return 0; - return gspca_init_transfer(gspca_dev); + if (gspca_dev->users != 0) { + gspca_dev->sd_desc->open(gspca_dev); + if (gspca_dev->streaming) + return gspca_init_transfer(gspca_dev); + } + return 0; } EXPORT_SYMBOL(gspca_resume); #endif -- 2.20.1