x86: use rdtscll in read_current_timer for i386.

This way we achieve the same code for both arches.

Signed-off-by: Glauber Costa <gcosta@redhat.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86/lib/delay_32.c b/arch/x86/lib/delay_32.c
index 54013f8..bf6de05 100644 (file)
--- a/arch/x86/lib/delay_32.c
+++ b/arch/x86/lib/delay_32.c
@@ -98,7 +98,7 @@ void use_tsc_delay(void)
 int __devinit read_current_timer(unsigned long *timer_val)
 {
        if (delay_fn == delay_tsc) {
-               rdtscl(*timer_val);
+               rdtscll(*timer_val);
                return 0;
        }
        return -1;