Techwizz/kernel-fxtec-pro1x
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ALSA: Remove warning message for invalid OSS minor ranges

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When a card instance with a higher card number is registered, warning
messages are spewed eventually with stack traces due to the invalid minor
number for OSS device registration.  For example, thinkpad-acpi registers
the card number 29 as default, and you'll see always these messages.
This is rather confusing (and worries users), thus better to return
simply the error code.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2010-01-18 14:16:24 +01:00
parent c181a13a41
commit 808c569f36
1 changed files with 1 additions and 1 deletions
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2
sound/core/sound_oss.c
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@ -93,7 +93,7 @@ static int snd_oss_kernel_minor(int type, struct snd_card *card, int dev)
default:
return -EINVAL;
}
if (snd_BUG_ON(minor < 0 || minor >= SNDRV_OSS_MINORS))
if (minor < 0 || minor >= SNDRV_OSS_MINORS)
return -EINVAL;
return minor;
}