From 61a1926ac8eaa3ef0713063c4327a38b3712373a Mon Sep 17 00:00:00 2001
From: Greg Ungerer <greg.ungerer@opengear.com>
Date: Sat, 10 Sep 2011 18:36:40 +1000
Subject: [PATCH] CM4008: fix signedness of env bootargs string pointer
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The pointer to the flash based bootargs should be a "char *", not unsigned.
Fixes:
cm4008.c: In function âenv_flash_cmdlineâ:
cm4008.c:67: warning: pointer targets in passing argument 2 of âsetenvâ differ in signedness
Signed-off-by: Greg Ungerer <greg.ungerer@opengear.com>
---
board/cm4008/cm4008.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/board/cm4008/cm4008.c b/board/cm4008/cm4008.c
index d34737c497..63296f092b 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 */
--
2.39.5