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Commit 27460adc authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab
Browse files

[media] dvb: Use DVBFE_ALGO_HW where applicable 



The dvb_frontend.c core defines a FE_ALGO_HW symbol that it is
never used. Also, both cx24123 returns 1 to get_algo() callback
instead of using DVBFE_ALGO_HW.

Probably, those are some left overs from some code cleanup.

Let's stop returning magic numbers and use the proper macro
value.

Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 0bf6cd7b

drivers/media/dvb-core/dvb_frontend.c

+0 −1
Original line number Diff line number Diff line
@@ -81,7 +81,6 @@ MODULE_PARM_DESC(dvb_mfe_wait_time, "Wait up to <mfe_wait_time> seconds on open( 
#define FESTATE_SEARCHING_SLOW (FESTATE_TUNING_SLOW | FESTATE_ZIGZAG_SLOW)

#define FESTATE_LOSTLOCK (FESTATE_ZIGZAG_FAST | FESTATE_ZIGZAG_SLOW)



#define FE_ALGO_HW		1

/*

 * FESTATE_IDLE. No tuning parameters have been supplied and the loop is idling.

 * FESTATE_RETUNE. Parameters have been supplied, but we have not yet performed the first tune.

drivers/media/dvb-frontends/cx24123.c

+1 −1
Original line number Diff line number Diff line
@@ -1011,7 +1011,7 @@ static int cx24123_tune(struct dvb_frontend *fe, 


static int cx24123_get_algo(struct dvb_frontend *fe)

{

	return 1; /* FE_ALGO_HW */

	return DVBFE_ALGO_HW;

}



static void cx24123_release(struct dvb_frontend *fe)

drivers/media/dvb-frontends/s921.c

+1 −1
Original line number Diff line number Diff line
@@ -466,7 +466,7 @@ static int s921_tune(struct dvb_frontend *fe, 


static int s921_get_algo(struct dvb_frontend *fe)

{

	return 1; /* FE_ALGO_HW */

	return DVBFE_ALGO_HW;

}



static void s921_release(struct dvb_frontend *fe)