From cfbd9cb22fc1499c3b2f8207d72dce4cb388e09f Mon Sep 17 00:00:00 2001
From: Thomas Jarosch <tomj@simonv.com>
Date: Sun, 11 Jan 2015 18:02:43 +0100
Subject: Make a few local variables static

Change-Id: Ieb77a7f2cdf765afa3121320d03c0478cd97eb0f
---
 firmware/drivers/ramdisk.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'firmware/drivers/ramdisk.c')

diff --git a/firmware/drivers/ramdisk.c b/firmware/drivers/ramdisk.c
index c1f8824c93..44235c4575 100644
--- a/firmware/drivers/ramdisk.c
+++ b/firmware/drivers/ramdisk.c
@@ -27,9 +27,9 @@
 #define SECTOR_SIZE 512
 #define NUM_SECTORS 16384
 
-unsigned char ramdisk[SECTOR_SIZE * NUM_SECTORS];
+static unsigned char ramdisk[SECTOR_SIZE * NUM_SECTORS];
 
-long last_disk_activity = -1;
+static long last_disk_activity = -1;
 
 int ramdisk_read_sectors(IF_MD(int drive,)
                      unsigned long start,
-- 
cgit v1.2.3