---

yaml --- r: 202092 b: refs/heads/master c: 69c271f h: refs/heads/master v: v3
git-mirror · Aug 2, 2010 · ffef5eb · ffef5eb
1 parent bd94919
commit ffef5eb
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 89d328d5782cb7efebe733fb994aac4bc64c255a
+refs/heads/master: 69c271f33b949a7b1cbe6f7f39ce3db9e80997a2
diff --git a/trunk/drivers/media/IR/lirc_dev.c b/trunk/drivers/media/IR/lirc_dev.c
@@ -657,7 +657,9 @@ ssize_t lirc_dev_fop_read(struct file *file,
 
 			if (mutex_lock_interruptible(&ir->irctl_lock)) {
 				ret = -ERESTARTSYS;
-				break;
+				remove_wait_queue(&ir->buf->wait_poll, &wait);
+				set_current_state(TASK_RUNNING);
+				goto out_unlocked;
 			}
 
 			if (!ir->attached) {
@@ -676,6 +678,7 @@ ssize_t lirc_dev_fop_read(struct file *file,
 	set_current_state(TASK_RUNNING);
 	mutex_unlock(&ir->irctl_lock);
 
+out_unlocked:
 	dev_dbg(ir->d.dev, LOGHEAD "read result = %s (%d)\n",
 		ir->d.name, ir->d.minor, ret ? "-EFAULT" : "OK", ret);