luck/tmp_suning_uos_patched
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[ALSA] seq-oss - Remove invalid BUG()

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Removed invalid BUG() - the driver should handle the error case properly
rather than issuing BUG().

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2008-02-21 12:40:00 +01:00
parent 87218e9c6e
commit c354cd7d96
1 changed files with 7 additions and 2 deletions
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9
sound/core/seq/oss/seq_oss_synth.c
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@ -245,8 +245,13 @@ snd_seq_oss_synth_setup(struct seq_oss_devinfo *dp)
info->nr_voices = rec->nr_voices;
if (info->nr_voices > 0) {
info->ch = kcalloc(info->nr_voices, sizeof(struct seq_oss_chinfo), GFP_KERNEL);
if (!info->ch)
BUG();
if (!info->ch) {
snd_printk(KERN_ERR "Cannot malloc\n");
rec->oper.close(&info->arg);
module_put(rec->oper.owner);
snd_use_lock_free(&rec->use_lock);
continue;
}
reset_channels(info);
}
debug_printk(("synth %d assigned\n", i));