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| author | Takashi Iwai <tiwai@suse.de> | 2008-02-21 12:40:00 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2008-04-24 12:00:14 +0200 |
| commit | c354cd7d9627930dcfbcff8355d422fa1bca948a (patch) | |
| tree | e94caf91832efab42b1c0ff9e67ae10e543723f8 /sound/core | |
| parent | 87218e9c6e7f7908baf98030b6d724e14aa8b5cd (diff) | |
| download | op-kernel-dev-c354cd7d9627930dcfbcff8355d422fa1bca948a.zip op-kernel-dev-c354cd7d9627930dcfbcff8355d422fa1bca948a.tar.gz | |
[ALSA] seq-oss - Remove invalid BUG()
Removed invalid BUG() - the driver should handle the error case properly
rather than issuing BUG().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/seq/oss/seq_oss_synth.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sound/core/seq/oss/seq_oss_synth.c b/sound/core/seq/oss/seq_oss_synth.c index ab570a0..558dadb 100644 --- a/sound/core/seq/oss/seq_oss_synth.c +++ b/sound/core/seq/oss/seq_oss_synth.c @@ -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)); |
