Commit 7ee9e64a authored Jan 25, 2011 by Hans Verkuil Committed by Mauro Carvalho Chehab Mar 21, 2011

[media] cx18: fix kernel oops when setting MPEG control before capturing



The cxhdl->priv field was not set initially, only after capturing started.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Acked-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 2f2710bd

drivers/media/video/cx18/cx18-driver.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -734,6 +734,7 @@ static int __devinit cx18_init_struct1(struct cx18 *cx)
		cx->cxhdl.capabilities = CX2341X_CAP_HAS_TS \| CX2341X_CAP_HAS_SLICED_VBI;
		cx->cxhdl.ops = &cx18_cxhdl_ops;
		cx->cxhdl.func = cx18_api_func;
		cx->cxhdl.priv = &cx->streams[CX18_ENC_STREAM_TYPE_MPG];
		ret = cx2341x_handler_init(&cx->cxhdl, 50);
		if (ret)
		return ret;