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authorMauro Carvalho Chehab <m.chehab@samsung.com>2014-08-10 02:47:14 +0200
committerMauro Carvalho Chehab <m.chehab@samsung.com>2014-08-21 22:25:07 +0200
commite2147d0af0aa77c1a7b610224161993ef62e3ac1 (patch)
tree23d93fd64c674c82b32fb12314266ed75f8a4a7c /drivers/media/usb/au0828
parent[media] au0828: Add suspend code for DVB (diff)
downloadlinux-e2147d0af0aa77c1a7b610224161993ef62e3ac1.tar.xz
linux-e2147d0af0aa77c1a7b610224161993ef62e3ac1.zip
[media] au0828: properly handle stream on/off state
The STREAM_ON state is used by s_format callback, but the driver never sets it. Fix it. This will also be needed in order to handle suspend/resume ops. Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
Diffstat (limited to 'drivers/media/usb/au0828')
-rw-r--r--drivers/media/usb/au0828/au0828-video.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/usb/au0828/au0828-video.c b/drivers/media/usb/au0828/au0828-video.c
index 98f7ea1d6d63..36ff3b496f87 100644
--- a/drivers/media/usb/au0828/au0828-video.c
+++ b/drivers/media/usb/au0828/au0828-video.c
@@ -159,6 +159,7 @@ static void au0828_irq_callback(struct urb *urb)
au0828_isocdbg("urb resubmit failed (error=%i)\n",
urb->status);
}
+ dev->stream_state = STREAM_ON;
}
/*
@@ -198,6 +199,8 @@ static void au0828_uninit_isoc(struct au0828_dev *dev)
dev->isoc_ctl.urb = NULL;
dev->isoc_ctl.transfer_buffer = NULL;
dev->isoc_ctl.num_bufs = 0;
+
+ dev->stream_state = STREAM_OFF;
}
/*