clocksource: arm_arch_timer: Enable counter access for 32-bit ARM

[cascardo/linux.git] / arch / arm64 / include / asm / arch_timer.h

diff --git a/arch/arm64/include/asm/arch_timer.h b/arch/arm64/include/asm/arch_timer.h
index 9400596..49e94c6 100644 (file)
--- a/arch/arm64/include/asm/arch_timer.h
+++ b/arch/arm64/include/asm/arch_timer.h
@@ -104,23 +104,6 @@ static inline void arch_timer_set_cntkctl(u32 cntkctl)
        asm volatile("msr       cntkctl_el1, %0" : : "r" (cntkctl));
 }
 
-static inline void arch_counter_set_user_access(void)
-{
-       u32 cntkctl = arch_timer_get_cntkctl();
-
-       /* Disable user access to the timers and the physical counter */
-       /* Also disable virtual event stream */
-       cntkctl &= ~(ARCH_TIMER_USR_PT_ACCESS_EN
-                       | ARCH_TIMER_USR_VT_ACCESS_EN
-                       | ARCH_TIMER_VIRT_EVT_EN
-                       | ARCH_TIMER_USR_PCT_ACCESS_EN);
-
-       /* Enable user access to the virtual counter */
-       cntkctl |= ARCH_TIMER_USR_VCT_ACCESS_EN;
-
-       arch_timer_set_cntkctl(cntkctl);
-}
-
 static inline void arch_timer_evtstrm_enable(int divider)
 {
        u32 cntkctl = arch_timer_get_cntkctl();