Just like we do with entities, use a similar macro for the
interfaces loop.
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
diff --git a/drivers/media/dvb-core/dvbdev.c b/drivers/media/dvb-core/dvbdev.c
index 610d2bab1368..95b5b4b11230 100644
--- a/drivers/media/dvb-core/dvbdev.c
+++ b/drivers/media/dvb-core/dvbdev.c
@@ -578,9 +578,10 @@ void dvb_create_media_graph(struct dvb_adapter *adap)
}
/* Create indirect interface links for FE->tuner, DVR->demux and CA->ca */
- list_for_each_entry(intf, &mdev->interfaces, list) {
+ media_device_for_each_intf(intf, mdev) {
if (intf->type == MEDIA_INTF_T_DVB_CA && ca)
media_create_intf_link(ca, intf, 0);
+
if (intf->type == MEDIA_INTF_T_DVB_FE && tuner)
media_create_intf_link(tuner, intf, 0);
diff --git a/include/media/media-device.h b/include/media/media-device.h
index 51807efa505b..f23d686aaac6 100644
--- a/include/media/media-device.h
+++ b/include/media/media-device.h
@@ -113,6 +113,11 @@ struct media_device *media_device_find_devres(struct device *dev);
#define media_device_for_each_entity(entity, mdev) \
list_for_each_entry(entity, &(mdev)->entities, list)
+/* Iterate over all interfaces. */
+#define media_device_for_each_intf(intf, mdev) \
+ list_for_each_entry(intf, &(mdev)->interfaces, list)
+
+
#else
static inline int media_device_register(struct media_device *mdev)
{
--
2.4.3
--
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