powerpc: time-of-day fixes for 32-bit CHRP systems

[cascardo/linux.git] / arch / powerpc / kernel / rtas-rtc.c

diff --git a/arch/powerpc/kernel/rtas-rtc.c b/arch/powerpc/kernel/rtas-rtc.c
index 7b94866..635d3b9 100644 (file)
--- a/arch/powerpc/kernel/rtas-rtc.c
+++ b/arch/powerpc/kernel/rtas-rtc.c
@@ -15,7 +15,7 @@ unsigned long __init rtas_get_boot_time(void)
 {
        int ret[8];
        int error, wait_time;
-       unsigned long max_wait_tb;
+       u64 max_wait_tb;
 
        max_wait_tb = get_tb() + tb_ticks_per_usec * 1000 * MAX_RTC_WAIT;
        do {
@@ -45,7 +45,7 @@ void rtas_get_rtc_time(struct rtc_time *rtc_tm)
 {
         int ret[8];
        int error, wait_time;
-       unsigned long max_wait_tb;
+       u64 max_wait_tb;
 
        max_wait_tb = get_tb() + tb_ticks_per_usec * 1000 * MAX_RTC_WAIT;
        do {
@@ -80,7 +80,7 @@ void rtas_get_rtc_time(struct rtc_time *rtc_tm)
 int rtas_set_rtc_time(struct rtc_time *tm)
 {
        int error, wait_time;
-       unsigned long max_wait_tb;
+       u64 max_wait_tb;
 
        max_wait_tb = get_tb() + tb_ticks_per_usec * 1000 * MAX_RTC_WAIT;
        do {