diff --git a/include/media/v4l2-ioctl.h b/include/media/v4l2-ioctl.h
index 172c396..bf0e723 100644
--- a/include/media/v4l2-ioctl.h
+++ b/include/media/v4l2-ioctl.h
@@ -288,7 +288,7 @@
 
 #ifdef CONFIG_COMPAT
 /* 32 Bits compatibility layer for 64 bits processors */
-extern long v4l_compat_ioctl32(struct file *file, unsigned int cmd,
+extern long v4l2_compat_ioctl32(struct file *file, unsigned int cmd,
 				unsigned long arg);
 #endif