[U-Boot] [PATCH] usb_storage: constify us_direction lookup table

[Mike Frysinger]

Signed-off-by: Mike Frysinger <vapier at gentoo.org>
---
 common/usb_storage.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/common/usb_storage.c b/common/usb_storage.c
index 613c4f0..1e6cd6a 100644
--- a/common/usb_storage.c
+++ b/common/usb_storage.c
@@ -70,7 +70,7 @@
 /* direction table -- this indicates the direction of the data
  * transfer for each command code -- a 1 indicates input
  */
-unsigned char us_direction[256/8] = {
+static const unsigned char us_direction[256/8] = {
 	0x28, 0x81, 0x14, 0x14, 0x20, 0x01, 0x90, 0x77,
 	0x0C, 0x20, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x01,
-- 
1.7.3.1