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[media] dvb-core: fix return code checking for devices with CA
authorOlli Salonen <olli.salonen@iki.fi>
Tue, 1 Mar 2016 19:28:54 +0000 (16:28 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Thu, 3 Mar 2016 17:33:33 +0000 (14:33 -0300)
The test for the return code was mistakenly inverted. This caused DVB
devices with CA module to fail on modprobe.

Tested with TechnoTrend CT2-4650 CI USB tuner.

Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
drivers/media/dvb-core/dvbdev.c patch | blob | blame | history

diff --git a/drivers/media/dvb-core/dvbdev.c b/drivers/media/dvb-core/dvbdev.c
index 1b9732ee0a4fbd4720289d336148941e4e0de550..e1684c570e2f252df2c152ed28c00c4f69b0cc23 100644 (file)
--- a/drivers/media/dvb-core/dvbdev.c
+++ b/drivers/media/dvb-core/dvbdev.c
@@ -681,7 +681,7 @@ int dvb_create_media_graph(struct dvb_adapter *adap,
        if (demux && ca) {
                ret = media_create_pad_link(demux, 1, ca,
                                            0, MEDIA_LNK_FL_ENABLED);
-               if (!ret)
+               if (ret)
                        return -ENOMEM;
        }