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Commit 3e313f34 authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Takashi Iwai
Browse files

ALSA: opti92x: mark expected switch fall-throughs 



In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Addresses-Coverity-ID: 1165394 ("Missing break in switch")
Addresses-Coverity-ID: 1167851 ("Missing break in switch")
Addresses-Coverity-ID: 402015 ("Missing break in switch")
Signed-off-by: default avatarGustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent a9fe47e5

sound/isa/opti9xx/opti92x-ad1848.c

+3 −0
Original line number Original line Diff line number Diff line
@@ -261,6 +261,7 @@ static unsigned char snd_opti9xx_read(struct snd_opti9xx *chip, 
			retval = inb(chip->mc_base + 9);

			retval = inb(chip->mc_base + 9);

			break;

			break;

		}

		}

		/* Fall through */





	case OPTi9XX_HW_82C928:

	case OPTi9XX_HW_82C928:

	case OPTi9XX_HW_82C929:

	case OPTi9XX_HW_82C929:
@@ -303,6 +304,7 @@ static void snd_opti9xx_write(struct snd_opti9xx *chip, unsigned char reg, 
			outb(value, chip->mc_base + 9);

			outb(value, chip->mc_base + 9);

			break;

			break;

		}

		}

		/* Fall through */





	case OPTi9XX_HW_82C928:

	case OPTi9XX_HW_82C928:

	case OPTi9XX_HW_82C929:

	case OPTi9XX_HW_82C929:
@@ -350,6 +352,7 @@ static int snd_opti9xx_configure(struct snd_opti9xx *chip, 
		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(4), 0xf0, 0xfc);

		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(4), 0xf0, 0xfc);

		/* enable wave audio */

		/* enable wave audio */

		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(6), 0x02, 0x02);

		snd_opti9xx_write_mask(chip, OPTi9XX_MC_REG(6), 0x02, 0x02);

		/* Fall through */





	case OPTi9XX_HW_82C925:

	case OPTi9XX_HW_82C925:

		/* enable WSS mode */

		/* enable WSS mode */