From 9a190c858cacd4b0110fefda5046ade8cd726261 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Wed, 9 May 2012 12:11:12 -0300 Subject: [PATCH] [media] gscpa: Clear usb_err before calling sd methods from suspend/resume Signed-off-by: Hans de Goede Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/gspca/gspca.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c index 2687e76..d9df309 100644 --- a/drivers/media/video/gspca/gspca.c +++ b/drivers/media/video/gspca/gspca.c @@ -2392,6 +2392,7 @@ int gspca_suspend(struct usb_interface *intf, pm_message_t message) return 0; mutex_lock(&gspca_dev->usb_lock); gspca_dev->frozen = 1; /* avoid urb error messages */ + gspca_dev->usb_err = 0; if (gspca_dev->sd_desc->stopN) gspca_dev->sd_desc->stopN(gspca_dev); destroy_urbs(gspca_dev); @@ -2411,6 +2412,7 @@ int gspca_resume(struct usb_interface *intf) mutex_lock(&gspca_dev->usb_lock); gspca_dev->frozen = 0; + gspca_dev->usb_err = 0; gspca_dev->sd_desc->init(gspca_dev); gspca_input_create_urb(gspca_dev); /* -- 2.7.4