m68k: coldfire: use legacy_timer_tick()

Replace the indirect function calls in the timer code
with direct calls to the newly added legacy_timer_tick()
helper for those that have not yet been converted to
generic clockevents.

This makes the timer code a little more self-contained.

Tested-by: Greg Ungerer <gerg@linux-m68k.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

3 files changed, 22 insertions, 22 deletions

diff --git a/arch/m68k/coldfire/Makefile b/arch/m68k/coldfire/Makefile
index 573eabca1a3a..a3e18d73d8b8 100644
--- a/arch/m68k/coldfire/Makefile
+++ b/arch/m68k/coldfire/Makefile
@@ -16,20 +16,24 @@
 asflags-$(CONFIG_FULLDEBUG) := -DDEBUGGER_COMPATIBLE_CACHE=1
 
 obj-$(CONFIG_COLDFIRE)	+= cache.o clk.o device.o dma.o entry.o vectors.o
-obj-$(CONFIG_M5206)	+= m5206.o timers.o intc.o reset.o
-obj-$(CONFIG_M5206e)	+= m5206.o timers.o intc.o reset.o
-obj-$(CONFIG_M520x)	+= m520x.o pit.o intc-simr.o reset.o
-obj-$(CONFIG_M523x)	+= m523x.o pit.o dma_timer.o intc-2.o reset.o
-obj-$(CONFIG_M5249)	+= m5249.o timers.o intc.o intc-5249.o reset.o
-obj-$(CONFIG_M525x)	+= m525x.o timers.o intc.o intc-525x.o reset.o
-obj-$(CONFIG_M527x)	+= m527x.o pit.o intc-2.o reset.o
-obj-$(CONFIG_M5272)	+= m5272.o intc-5272.o timers.o
-obj-$(CONFIG_M528x)	+= m528x.o pit.o intc-2.o reset.o
-obj-$(CONFIG_M5307)	+= m5307.o timers.o intc.o reset.o
-obj-$(CONFIG_M53xx)	+= m53xx.o timers.o intc-simr.o reset.o
-obj-$(CONFIG_M5407)	+= m5407.o timers.o intc.o reset.o
-obj-$(CONFIG_M54xx)	+= m54xx.o sltimers.o intc-2.o
-obj-$(CONFIG_M5441x)	+= m5441x.o pit.o intc-simr.o reset.o
+obj-$(CONFIG_M5206)	+= m5206.o intc.o reset.o
+obj-$(CONFIG_M5206e)	+= m5206.o intc.o reset.o
+obj-$(CONFIG_M520x)	+= m520x.o intc-simr.o reset.o
+obj-$(CONFIG_M523x)	+= m523x.o dma_timer.o intc-2.o reset.o
+obj-$(CONFIG_M5249)	+= m5249.o intc.o intc-5249.o reset.o
+obj-$(CONFIG_M525x)	+= m525x.o intc.o intc-525x.o reset.o
+obj-$(CONFIG_M527x)	+= m527x.o intc-2.o reset.o
+obj-$(CONFIG_M5272)	+= m5272.o intc-5272.o
+obj-$(CONFIG_M528x)	+= m528x.o intc-2.o reset.o
+obj-$(CONFIG_M5307)	+= m5307.o intc.o reset.o
+obj-$(CONFIG_M53xx)	+= m53xx.o intc-simr.o reset.o
+obj-$(CONFIG_M5407)	+= m5407.o intc.o reset.o
+obj-$(CONFIG_M54xx)	+= m54xx.o intc-2.o
+obj-$(CONFIG_M5441x)	+= m5441x.o intc-simr.o reset.o
+
+obj-$(CONFIG_COLDFIRE_PIT_TIMER) += pit.o
+obj-$(CONFIG_COLDFIRE_TIMERS)	 += timers.o
+obj-$(CONFIG_COLDFIRE_SLTIMERS)	 += sltimers.o
 
 obj-$(CONFIG_NETtel)	+= nettel.o
 obj-$(CONFIG_CLEOPATRA)	+= nettel.o
diff --git a/arch/m68k/coldfire/sltimers.c b/arch/m68k/coldfire/sltimers.c
index 5ab81c9c552d..25a1319f3cb8 100644
--- a/arch/m68k/coldfire/sltimers.c
+++ b/arch/m68k/coldfire/sltimers.c
@@ -83,14 +83,13 @@ void mcfslt_profile_init(void)
 static u32 mcfslt_cycles_per_jiffy;
 static u32 mcfslt_cnt;
 
-static irq_handler_t timer_interrupt;
-
 static irqreturn_t mcfslt_tick(int irq, void *dummy)
 {
 	/* Reset Slice Timer 0 */
 	__raw_writel(MCFSLT_SSR_BE | MCFSLT_SSR_TE, TA(MCFSLT_SSR));
 	mcfslt_cnt += mcfslt_cycles_per_jiffy;
-	return timer_interrupt(irq, dummy);
+	legacy_timer_tick(1);
+	return IRQ_HANDLED;
 }
 
 static u64 mcfslt_read_clk(struct clocksource *cs)
@@ -136,7 +135,6 @@ void hw_timer_init(irq_handler_t handler)
 	/* initialize mcfslt_cnt knowing that slice timers count down */
 	mcfslt_cnt = mcfslt_cycles_per_jiffy;
 
-	timer_interrupt = handler;
 	r = request_irq(MCF_IRQ_TIMER, mcfslt_tick, IRQF_TIMER, "timer", NULL);
 	if (r) {
 		pr_err("Failed to request irq %d (timer): %pe\n", MCF_IRQ_TIMER,
diff --git a/arch/m68k/coldfire/timers.c b/arch/m68k/coldfire/timers.c
index b8301fddf901..24b5e2d1b00b 100644
--- a/arch/m68k/coldfire/timers.c
+++ b/arch/m68k/coldfire/timers.c
@@ -48,8 +48,6 @@ void coldfire_profile_init(void);
 static u32 mcftmr_cycles_per_jiffy;
 static u32 mcftmr_cnt;
 
-static irq_handler_t timer_interrupt;
-
 /***************************************************************************/
 
 static void init_timer_irq(void)
@@ -77,7 +75,8 @@ static irqreturn_t mcftmr_tick(int irq, void *dummy)
 	__raw_writeb(MCFTIMER_TER_CAP | MCFTIMER_TER_REF, TA(MCFTIMER_TER));
 
 	mcftmr_cnt += mcftmr_cycles_per_jiffy;
-	return timer_interrupt(irq, dummy);
+	legacy_timer_tick(1);
+	return IRQ_HANDLED;
 }
 
 /***************************************************************************/
@@ -126,7 +125,6 @@ void hw_timer_init(irq_handler_t handler)
 
 	clocksource_register_hz(&mcftmr_clk, FREQ);
 
-	timer_interrupt = handler;
 	init_timer_irq();
 	r = request_irq(MCF_IRQ_TIMER, mcftmr_tick, IRQF_TIMER, "timer", NULL);
 	if (r) {