From 811872404bb021b73ecb4b78de88bd2d7f26548e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 9 Aug 2014 21:47:18 -0300 Subject: [media] au0828: add pr_info to track au0828 suspend/resume code Suspend/resume conditions can be very tricky. Add some info printk's to help tracking what's happening there. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/au0828/au0828-dvb.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/media/usb/au0828/au0828-dvb.c') diff --git a/drivers/media/usb/au0828/au0828-dvb.c b/drivers/media/usb/au0828/au0828-dvb.c index 99cf83bca033..ee45990c0be1 100644 --- a/drivers/media/usb/au0828/au0828-dvb.c +++ b/drivers/media/usb/au0828/au0828-dvb.c @@ -619,6 +619,8 @@ void au0828_dvb_suspend(struct au0828_dev *dev) struct au0828_dvb *dvb = &dev->dvb; if (dvb && dev->urb_streaming) { + pr_info("stopping DVB\n"); + cancel_work_sync(&dev->restart_streaming); /* Stop transport */ @@ -634,6 +636,8 @@ void au0828_dvb_resume(struct au0828_dev *dev) struct au0828_dvb *dvb = &dev->dvb; if (dvb && dev->urb_streaming) { + pr_info("resuming DVB\n"); + au0828_set_frontend(dvb->frontend); /* Start transport */ -- cgit v1.2.3-59-g8ed1b