Make sure that argv[] argument pointers are not modified.

[oweals/u-boot.git] / arch / powerpc / cpu / mpc83xx / cpu.c

diff --git a/arch/powerpc/cpu/mpc83xx/cpu.c b/arch/powerpc/cpu/mpc83xx/cpu.c
index 8b98a577588f158a282b48664f1e347194e2e859..b664c641a1697672e3e63c9f83cecf338901be21 100644 (file)
--- a/arch/powerpc/cpu/mpc83xx/cpu.c
+++ b/arch/powerpc/cpu/mpc83xx/cpu.c
@@ -192,7 +192,7 @@ void upmconfig (uint upm, uint *table, uint size)
 
 
 int
-do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
+do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[])
 {
        ulong msr;
 #ifndef MPC83xx_RESET
@@ -304,33 +304,3 @@ int cpu_mmc_init(bd_t *bis)
        return 0;
 #endif
 }
-
-#ifdef CONFIG_BOOTCOUNT_LIMIT
-
-#if !defined(CONFIG_MPC8360)
-#error "CONFIG_BOOTCOUNT_LIMIT only for MPC8360 implemented"
-#endif
-
-#if !defined(CONFIG_BOOTCOUNT_ADDR)
-#define CONFIG_BOOTCOUNT_ADDR  (0x110000 + QE_MURAM_SIZE - 2 * sizeof(unsigned long))
-#endif
-
-#include <asm/io.h>
-
-void bootcount_store (ulong a)
-{
-       void *reg = (void *)(CONFIG_SYS_IMMR + CONFIG_BOOTCOUNT_ADDR);
-       out_be32 (reg, a);
-       out_be32 (reg + 4, BOOTCOUNT_MAGIC);
-}
-
-ulong bootcount_load (void)
-{
-       void *reg = (void *)(CONFIG_SYS_IMMR + CONFIG_BOOTCOUNT_ADDR);
-
-       if (in_be32 (reg + 4) != BOOTCOUNT_MAGIC)
-               return 0;
-       else
-               return in_be32 (reg);
-}
-#endif /* CONFIG_BOOTCOUNT_LIMIT */