V4L/DVB (10544): v4l2-common: add comments warning that about the sort order

[safe/jmp/linux-2.6] / drivers / media / video / cx18 / cx18-controls.c

diff --git a/drivers/media/video/cx18/cx18-controls.c b/drivers/media/video/cx18/cx18-controls.c
index 6af4d5c..10a4e07 100644 (file)
--- a/drivers/media/video/cx18/cx18-controls.c
+++ b/drivers/media/video/cx18/cx18-controls.c
@@ -30,6 +30,7 @@
 #include "cx18-mailbox.h"
 #include "cx18-controls.h"
 
+/* Must be sorted from low to high control ID! */
 static const u32 user_ctrls[] = {
        V4L2_CID_USER_CLASS,
        V4L2_CID_BRIGHTNESS,