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| author | Darron Broad <darron@kewl.org> | 2008-10-16 01:26:34 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-10-17 22:29:59 +0200 |
| commit | 96b7a1a838fb5b8746fc22f4ff3cef358bf59f35 (patch) | |
| tree | 01262ee7ba5500fdd227ef87968cb401c2206b1a /drivers/media/video/videobuf-dvb.c | |
| parent | V4L/DVB (9270): cx24116: optimise emulated auto-pilot (diff) | |
| download | linux-96b7a1a838fb5b8746fc22f4ff3cef358bf59f35.tar.xz linux-96b7a1a838fb5b8746fc22f4ff3cef358bf59f35.zip | |
V4L/DVB (9271): videobuf: data storage optimisation (2)
To optimise data storage even further one other redundant
var has been removed.
This also removes a redundant assignment.
Signed-off-by: Steven Toth <stoth@linuxtv.org>
Signed-off-by: Darron Broad <darron@kewl.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/videobuf-dvb.c')
| -rw-r--r-- | drivers/media/video/videobuf-dvb.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/media/video/videobuf-dvb.c b/drivers/media/video/videobuf-dvb.c index 7c74845af267..36b1e67ac330 100644 --- a/drivers/media/video/videobuf-dvb.c +++ b/drivers/media/video/videobuf-dvb.c @@ -307,10 +307,8 @@ void videobuf_dvb_unregister_bus(struct videobuf_dvb_frontends *f) dvb_dmx_release(&fe->dvb.demux); dvb_unregister_frontend(fe->dvb.frontend); } - if(fe->dvb.frontend) { /* always allocated, may have been reset */ + if(fe->dvb.frontend) /* always allocated, may have been reset */ dvb_frontend_detach(fe->dvb.frontend); - fe->dvb.frontend = NULL; - } list_del(list); kfree(fe); } @@ -360,7 +358,7 @@ int videobuf_dvb_find_frontend(struct videobuf_dvb_frontends *f, struct dvb_fron return ret; } -struct videobuf_dvb_frontend * videobuf_dvb_alloc_frontend(void *private, struct videobuf_dvb_frontends *f, int id) +struct videobuf_dvb_frontend * videobuf_dvb_alloc_frontend(struct videobuf_dvb_frontends *f, int id) { struct videobuf_dvb_frontend *fe; @@ -368,7 +366,6 @@ struct videobuf_dvb_frontend * videobuf_dvb_alloc_frontend(void *private, struct if (fe == NULL) goto fail_alloc; - fe->dev = private; fe->id = id; mutex_init(&fe->dvb.lock); |