Commit 7a3165a1 authored by Michael Krufky's avatar Michael Krufky Committed by Mauro Carvalho Chehab
Browse files

V4L/DVB (3801): Cx88-tvaudio: replace 'if' with 'switch..case' 



This patch cleans up a potential mess that has yet to occur in the
card-specific part of cx88-tvaudio.c that sets sound input from external adc.
It may be a good idea to move this setting into cx88-cards.c in the future.

Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent b3038304

drivers/media/video/cx88/cx88-tvaudio.c

+6 −3
Original line number Diff line number Diff line
@@ -148,11 +148,14 @@ static void set_audio_finish(struct cx88_core *core, u32 ctl) 


	if (cx88_boards[core->board].blackbird) {

		/* sets sound input from external adc */

		if ((core->board == CX88_BOARD_HAUPPAUGE_ROSLYN)||

		    (core->board == CX88_BOARD_KWORLD_MCE200_DELUXE))

		switch (core->board) {

		case CX88_BOARD_HAUPPAUGE_ROSLYN:

		case CX88_BOARD_KWORLD_MCE200_DELUXE:

			cx_clear(AUD_CTL, EN_I2SIN_ENABLE);

		else

			break;

		default:

			cx_set(AUD_CTL, EN_I2SIN_ENABLE);

		}



		cx_write(AUD_I2SINPUTCNTL, 4);

		cx_write(AUD_BAUDRATE, 1);