From: Wolfgang Denk <wd@denx.de>
Date: Tue, 20 Oct 2009 21:12:13 +0000 (+0200)
Subject: cpu/ppc4xx/fdt.c: avoid strcpy() to constant string
X-Git-Tag: v2009.11-rc1~13^2^2~7
X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=commitdiff_plain;h=76706cb86b1c76954ff5353db6757ab99cfd95fb

cpu/ppc4xx/fdt.c: avoid strcpy() to constant string

strcpy() was iused with the target address being a pointer to a
constant string, which potentially is read-only. Use a (writable)
array of characters instead.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
---

diff --git a/cpu/ppc4xx/fdt.c b/cpu/ppc4xx/fdt.c
index 496e0285b5..b3108327f4 100644
--- a/cpu/ppc4xx/fdt.c
+++ b/cpu/ppc4xx/fdt.c
@@ -42,7 +42,7 @@ void __ft_board_setup(void *blob, bd_t *bd)
 	u32 bxcr;
 	u32 ranges[EBC_NUM_BANKS * 4];
 	u32 *p = ranges;
-	char *ebc_path = "/plb/opb/ebc";
+	char ebc_path[] = "/plb/opb/ebc";
 
 	ft_cpu_setup(blob, bd);