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authorTrent Piepho <xyzzy@speakeasy.org>2007-10-10 05:37:39 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-10-10 13:34:33 -0300
commit7948261942ffdb35e274b8e1a0889601f45d4603 (patch)
tree92255677bdcaf97d57a84b2fb103c41ef9ac8367 /drivers/media
parentc3e2a8e64cb2282a406ff6e63f7bd09eb6f61a1d (diff)
downloadop-kernel-dev-7948261942ffdb35e274b8e1a0889601f45d4603.zip
op-kernel-dev-7948261942ffdb35e274b8e1a0889601f45d4603.tar.gz
V4L/DVB (6311): dvb: Replace list_for_each+list_entry with list_for_each_entry
Signed-off-by: Trent Piepho <xyzzy@speakeasy.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/dvb/dvb-core/dvb_demux.c5
-rw-r--r--drivers/media/dvb/dvb-core/dvbdev.c27
2 files changed, 9 insertions, 23 deletions
diff --git a/drivers/media/dvb/dvb-core/dvb_demux.c b/drivers/media/dvb/dvb-core/dvb_demux.c
index cb6987f..7959020 100644
--- a/drivers/media/dvb/dvb-core/dvb_demux.c
+++ b/drivers/media/dvb/dvb-core/dvb_demux.c
@@ -373,13 +373,10 @@ static inline void dvb_dmx_swfilter_packet_type(struct dvb_demux_feed *feed,
static void dvb_dmx_swfilter_packet(struct dvb_demux *demux, const u8 *buf)
{
struct dvb_demux_feed *feed;
- struct list_head *pos, *head = &demux->feed_list;
u16 pid = ts_pid(buf);
int dvr_done = 0;
- list_for_each(pos, head) {
- feed = list_entry(pos, struct dvb_demux_feed, list_head);
-
+ list_for_each_entry(feed, &demux->feed_list, list_head) {
if ((feed->pid != pid) && (feed->pid != 0x2000))
continue;
diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index 6b7954d..56231d8 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -58,18 +58,13 @@ static struct class *dvb_class;
static struct dvb_device* dvbdev_find_device (int minor)
{
- struct list_head *entry;
+ struct dvb_adapter *adap;
- list_for_each (entry, &dvb_adapter_list) {
- struct list_head *entry0;
- struct dvb_adapter *adap;
- adap = list_entry (entry, struct dvb_adapter, list_head);
- list_for_each (entry0, &adap->device_list) {
- struct dvb_device *dev;
- dev = list_entry (entry0, struct dvb_device, list_head);
+ list_for_each_entry(adap, &dvb_adapter_list, list_head) {
+ struct dvb_device *dev;
+ list_for_each_entry(dev, &adap->device_list, list_head)
if (nums2minor(adap->num, dev->type, dev->id) == minor)
return dev;
- }
}
return NULL;
@@ -179,13 +174,10 @@ static int dvbdev_get_free_id (struct dvb_adapter *adap, int type)
u32 id = 0;
while (id < DVB_MAX_IDS) {
- struct list_head *entry;
- list_for_each (entry, &adap->device_list) {
- struct dvb_device *dev;
- dev = list_entry (entry, struct dvb_device, list_head);
+ struct dvb_device *dev;
+ list_for_each_entry(dev, &adap->device_list, list_head)
if (dev->type == type && dev->id == id)
goto skip;
- }
return id;
skip:
id++;
@@ -279,13 +271,10 @@ static int dvbdev_get_free_adapter_num (void)
int num = 0;
while (num < DVB_MAX_ADAPTERS) {
- struct list_head *entry;
- list_for_each (entry, &dvb_adapter_list) {
- struct dvb_adapter *adap;
- adap = list_entry (entry, struct dvb_adapter, list_head);
+ struct dvb_adapter *adap;
+ list_for_each_entry(adap, &dvb_adapter_list, list_head)
if (adap->num == num)
goto skip;
- }
return num;
skip:
num++;
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