We shouldn't unlock here. I think this was a cut and paste error. Signed-off-by: Dan Carpenter <error27@xxxxxxxxx> diff --git a/drivers/media/IR/lirc_dev.c b/drivers/media/IR/lirc_dev.c index 8418b14..8ab9d87 100644 --- a/drivers/media/IR/lirc_dev.c +++ b/drivers/media/IR/lirc_dev.c @@ -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); -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html