diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-11-20 09:02:39 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-11-20 09:02:39 +0100 |
| commit | fbc2a06056c9aa3cb8c44bf1cfeb1d260e229e5c (patch) | |
| tree | feb2a1c13ad3dff5a8c7ab3c0265e8eca7a0c5a3 /sound/core/control.c | |
| parent | a3d732f93785da17e0137210deadb4616f5536fc (diff) | |
| parent | ee2f6cc7f9ea2542ad46070ed62ba7aa04d08871 (diff) | |
Merge branch 'linus' into x86/uv
Diffstat (limited to 'sound/core/control.c')
| -rw-r--r-- | sound/core/control.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sound/core/control.c b/sound/core/control.c index 6d71f9a7ccbb9..636b3b52ef8bd 100644 --- a/sound/core/control.c +++ b/sound/core/control.c @@ -113,7 +113,6 @@ static int snd_ctl_release(struct inode *inode, struct file *file) unsigned int idx; ctl = file->private_data; - fasync_helper(-1, file, 0, &ctl->fasync); file->private_data = NULL; card = ctl->card; write_lock_irqsave(&card->ctl_files_rwlock, flags); @@ -225,8 +224,13 @@ struct snd_kcontrol *snd_ctl_new1(const struct snd_kcontrol_new *ncontrol, kctl.id.iface = ncontrol->iface; kctl.id.device = ncontrol->device; kctl.id.subdevice = ncontrol->subdevice; - if (ncontrol->name) + if (ncontrol->name) { strlcpy(kctl.id.name, ncontrol->name, sizeof(kctl.id.name)); + if (strcmp(ncontrol->name, kctl.id.name) != 0) + snd_printk(KERN_WARNING + "Control name '%s' truncated to '%s'\n", + ncontrol->name, kctl.id.name); + } kctl.id.index = ncontrol->index; kctl.count = ncontrol->count ? ncontrol->count : 1; access = ncontrol->access == 0 ? SNDRV_CTL_ELEM_ACCESS_READWRITE : |