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authorGreg Ungerer <greg.ungerer@opengear.com>2011-09-10 18:36:40 +1000
committerWolfgang Denk <wd@denx.de>2011-09-10 16:09:47 +0200
commit61a1926ac8eaa3ef0713063c4327a38b3712373a (patch)
tree7a471cb4ce52a0cba693afdb97bed44405797109
parentea95cb73310c075e4f2e05e2ffb4443cac1825cd (diff)
downloadu-boot-linaro-stable-61a1926ac8eaa3ef0713063c4327a38b3712373a.tar.gz
CM4008: fix signedness of env bootargs string pointer
The pointer to the flash based bootargs should be a "char *", not unsigned. Fixes: cm4008.c: In function ‘env_flash_cmdline’: cm4008.c:67: warning: pointer targets in passing argument 2 of ‘setenv’ differ in signedness Signed-off-by: Greg Ungerer <greg.ungerer@opengear.com>
-rw-r--r--board/cm4008/cm4008.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/board/cm4008/cm4008.c b/board/cm4008/cm4008.c
index d34737c49..63296f092 100644
--- a/board/cm4008/cm4008.c
+++ b/board/cm4008/cm4008.c
@@ -46,8 +46,8 @@ DECLARE_GLOBAL_DATA_PTR;
*/
int env_flash_cmdline (void)
{
- unsigned char *sp = (unsigned char *) 0x0201c020;
- unsigned char *ep;
+ char *sp = (char *) 0x0201c020;
+ char *ep;
int len;
/* Check if "erase" push button is depressed */