Commit d8972755 authored by Johannes Stezenbach's avatar Johannes Stezenbach Committed by Linus Torvalds
Browse files

[PATCH] dvb: frontend: cx24110: DiSEqC fix 



Fix DiSEqC switching (one bug fix suggested by Peter Hettkamp, and one
experimentally determined msleep(30) suggested by Adam Szalkowski).

Signed-off-by: default avatarJohannes Stezenbach <js@linuxtv.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 6816a4c1

drivers/media/dvb/frontends/cx24110.c

+3 −2
Original line number Diff line number Diff line
@@ -418,7 +418,8 @@ static int cx24110_send_diseqc_msg(struct dvb_frontend* fe, 
		cx24110_writereg(state, 0x79 + i, cmd->msg[i]);



	rv = cx24110_readreg(state, 0x77);

	cx24110_writereg(state, 0x77, rv|0x04);

	cx24110_writereg(state, 0x77, rv & ~0x04);

	msleep(30); /* reportedly fixes switching problems */



	rv = cx24110_readreg(state, 0x76);