[1/3] lirc_dev: stray unlock in lirc_dev_fop_poll()
Commit Message
We shouldn't unlock here. I think this was a cut and paste error.
Signed-off-by: Dan Carpenter <error27@gmail.com>
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Comments
On Wed, Nov 17, 2010 at 08:12:23AM +0300, Dan Carpenter wrote:
> We shouldn't unlock here. I think this was a cut and paste error.
Yeah, looks like it.
Acked-by: Jarod Wilson <jarod@redhat.com>
@@ -522,10 +522,8 @@ unsigned int lirc_dev_fop_poll(struct file *file, poll_table *wait)
dev_dbg(ir->d.dev, LOGHEAD "poll called\n", ir->d.name, ir->d.minor);
- if (!ir->attached) {
- mutex_unlock(&ir->irctl_lock);
+ if (!ir->attached)
return POLLERR;
- }
poll_wait(file, &ir->buf->wait_poll, wait);