arm: change tbu/l type to unsigned int

Change tbu/l type to unsigned int.
>From the timer file for arm,
"(((unsigned long long)gd->arch.tbu) << 32) | gd->arch.tbl;" is used,
This piece code is based on tbu/tbl is 32bits, so change the type to
unsigned int.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@konsulko.com>

diff --git a/arch/arm/include/asm/global_data.h b/arch/arm/include/asm/global_data.h
index 1aab629..3cc0e5f 100644 (file)
--- a/arch/arm/include/asm/global_data.h
+++ b/arch/arm/include/asm/global_data.h
@@ -32,8 +32,8 @@ struct arch_global_data {
 #endif
        /* "static data" needed by most of timer.c on ARM platforms */
        unsigned long timer_rate_hz;
-       unsigned long tbu;
-       unsigned long tbl;
+       unsigned int tbu;
+       unsigned int tbl;
        unsigned long lastinc;
        unsigned long long timer_reset_value;
 #if !(defined(CONFIG_SYS_ICACHE_OFF) && defined(CONFIG_SYS_DCACHE_OFF))