1 files changed, 4 insertions, 9 deletions

diff --git a/drivers/clocksource/tcb_clksrc.c b/drivers/clocksource/tcb_clksrc.c
index a8d7ea14f183..c0b56ea2ddf6 100644
--- a/drivers/clocksource/tcb_clksrc.c
+++ b/drivers/clocksource/tcb_clksrc.c
@@ -178,12 +178,6 @@ static irqreturn_t ch2_irq(int irq, void *handle)
         return IRQ_NONE;
 }
 
-static struct irqaction tc_irqaction = {
-        .name           = "tc_clkevt",
-        .flags          = IRQF_TIMER,
-        .handler        = ch2_irq,
-};
-
 static int __init setup_clkevents(struct atmel_tc *tc, int clk32k_divisor_idx)
 {
         int ret;
@@ -198,15 +192,16 @@ static int __init setup_clkevents(struct atmel_tc *tc, int clk32k_divisor_idx)
 
         clkevt.regs = tc->regs;
         clkevt.clk = t2_clk;
-        tc_irqaction.dev_id = &clkevt;
 
         timer_clock = clk32k_divisor_idx;
 
         clkevt.clkevt.cpumask = cpumask_of(0);
 
-        ret = setup_irq(irq, &tc_irqaction);
-        if (ret)
+        ret = request_irq(irq, ch2_irq, IRQF_TIMER, "tc_clkevt", &clkevt);
+        if (ret) {
+                clk_disable_unprepare(t2_clk);
                 return ret;
+        }
 
         clockevents_config_and_register(&clkevt.clkevt, 32768, 1, 0xffff);