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authorAdrian Bunk <bunk@kernel.org>2007-11-05 20:06:47 +0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-01-26 00:02:04 +0300
commit5e7361a143e94f85cd5f885782592fa835a3d001 (patch)
tree55c036503c38ba1aca4b08d5a009d58ad82dc648 /drivers/media/dvb
parentad1ce84047a39aec735ef0d5efe29b845bea3262 (diff)
downloadlinux-5e7361a143e94f85cd5f885782592fa835a3d001.tar.xz
V4L/DVB (6572): dvb-usb/vp702x.c: cleanups
This patch contains the following cleanups: - make the needlessly global vp702x_usb_out_op() static - #if 0 the unused vp702x_power_ctrl() Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/dvb')
-rw-r--r--drivers/media/dvb/dvb-usb/vp702x.c15
-rw-r--r--drivers/media/dvb/dvb-usb/vp702x.h2
2 files changed, 1 insertions, 16 deletions
diff --git a/drivers/media/dvb/dvb-usb/vp702x.c b/drivers/media/dvb/dvb-usb/vp702x.c
index 16533b31a82d..e553c139ac44 100644
--- a/drivers/media/dvb/dvb-usb/vp702x.c
+++ b/drivers/media/dvb/dvb-usb/vp702x.c
@@ -56,7 +56,7 @@ int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8
return ret;
}
-int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value,
+static int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value,
u16 index, u8 *b, int blen)
{
int ret;
@@ -204,19 +204,6 @@ static int vp702x_rc_query(struct dvb_usb_device *d, u32 *event, int *state)
return 0;
}
-int vp702x_power_ctrl(struct dvb_usb_device *d, int onoff)
-{
- struct vp702x_device_state *st = d->priv;
-
- if (st->power_state == 0 && onoff)
- vp702x_usb_out_op(d, SET_TUNER_POWER_REQ, 1, 7, NULL, 0);
- else if (st->power_state == 1 && onoff == 0)
- vp702x_usb_out_op(d, SET_TUNER_POWER_REQ, 0, 7, NULL, 0);
-
- st->power_state = onoff;
-
- return 0;
-}
static int vp702x_read_mac_addr(struct dvb_usb_device *d,u8 mac[6])
{
diff --git a/drivers/media/dvb/dvb-usb/vp702x.h b/drivers/media/dvb/dvb-usb/vp702x.h
index 25a9dee4c824..c2f97f96c21f 100644
--- a/drivers/media/dvb/dvb-usb/vp702x.h
+++ b/drivers/media/dvb/dvb-usb/vp702x.h
@@ -102,7 +102,5 @@ extern struct dvb_frontend * vp702x_fe_attach(struct dvb_usb_device *d);
extern int vp702x_usb_inout_op(struct dvb_usb_device *d, u8 *o, int olen, u8 *i, int ilen, int msec);
extern int vp702x_usb_in_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen);
-extern int vp702x_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, u16 index, u8 *b, int blen);
-extern int vp702x_power_ctrl(struct dvb_usb_device *d, int onoff);
#endif