mpc83xx: spd_sdram - fix gcc 4.6 compiler warning

[u-boot] / arch / arm / cpu / ixp / cpu.c

diff --git a/arch/arm/cpu/ixp/cpu.c b/arch/arm/cpu/ixp/cpu.c
index ce275e5f3c713cf5ee4d8d7ca2ea5a0d463ec1fa..942845d5441a16981ccde771b3e0d5ef1abd0cb8 100644 (file)
--- a/arch/arm/cpu/ixp/cpu.c
+++ b/arch/arm/cpu/ixp/cpu.c
@@ -36,8 +36,6 @@
 #include <asm/arch/ixp425.h>
 #include <asm/system.h>
 
-ulong loops_per_jiffy;
-
 static void cache_flush(void);
 
 #if defined(CONFIG_DISPLAY_CPUINFO)
@@ -51,17 +49,14 @@ int print_cpuinfo (void)
        puts("CPU:   Intel IXP425 at ");
        switch ((id & 0x000003f0) >> 4) {
        case 0x1c:
-               loops_per_jiffy = 887467;
                speed = 533;
                break;
 
        case 0x1d:
-               loops_per_jiffy = 666016;
                speed = 400;
                break;
 
        case 0x1f:
-               loops_per_jiffy = 442901;
                speed = 266;
                break;
        }