clocksource: Convert tcb_clksrc to use clocksource_register_hz/khz

Convert tcb_clksrc to use clocksource_register_hz.

CC: Nikolaus Voss <n.voss@weinmann.de>
CC: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Nikolaus Voss <n.voss@weinmann.de>
Signed-off-by: John Stultz <john.stultz@linaro.org>

1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/clocksource/tcb_clksrc.c b/drivers/clocksource/tcb_clksrc.c
index 79c47e88d5d1..55d0f95f82f9 100644
--- a/drivers/clocksource/tcb_clksrc.c
+++ b/drivers/clocksource/tcb_clksrc.c
@@ -59,7 +59,6 @@ static struct clocksource clksrc = {
         .rating         = 200,
         .read           = tc_get_cycles,
         .mask           = CLOCKSOURCE_MASK(32),
-        .shift          = 18,
         .flags          = CLOCK_SOURCE_IS_CONTINUOUS,
 };
 
@@ -256,7 +255,6 @@ static int __init tcb_clksrc_init(void)
                 best_divisor_idx = i;
         }
 
-        clksrc.mult = clocksource_hz2mult(divided_rate, clksrc.shift);
 
         printk(bootinfo, clksrc.name, CONFIG_ATMEL_TCB_CLKSRC_BLOCK,
                         divided_rate / 1000000,
@@ -292,7 +290,7 @@ static int __init tcb_clksrc_init(void)
         __raw_writel(ATMEL_TC_SYNC, tcaddr + ATMEL_TC_BCR);
 
         /* and away we go! */
-        clocksource_register(&clksrc);
+        clocksource_register_hz(&clksrc, divided_rate);
 
         /* channel 2:  periodic and oneshot timer support */
         setup_clkevents(tc, clk32k_divisor_idx);