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Commit 5e7361a1 authored by Adrian Bunk's avatar Adrian Bunk Committed by Mauro Carvalho Chehab
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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: default avatarAdrian Bunk <bunk@kernel.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent ad1ce840

drivers/media/dvb/dvb-usb/vp702x.c

+1 −14
Original line number Diff line number Diff line
@@ -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])

{

drivers/media/dvb/dvb-usb/vp702x.h

+0 −2
Original line number Diff line number Diff line
@@ -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