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authorJiri Kosina <jkosina@suse.cz>2014-11-20 14:42:02 +0100
committerJiri Kosina <jkosina@suse.cz>2014-11-20 14:42:02 +0100
commita02001086bbfb4da35d1228bebc2f1b442db455f (patch)
tree62ab47936cef06fd08657ca5b6cd1df98c19be57 /drivers/clocksource/tcb_clksrc.c
parenteff264efeeb0898408e8c9df72d8a32621035bed (diff)
parentfc14f9c1272f62c3e8d01300f52467c0d9af50f9 (diff)
Merge Linus' tree to be be to apply submitted patches to newer code than
current trivial.git base
Diffstat (limited to 'drivers/clocksource/tcb_clksrc.c')
-rw-r--r--drivers/clocksource/tcb_clksrc.c15
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/clocksource/tcb_clksrc.c b/drivers/clocksource/tcb_clksrc.c
index a8d7ea14f18..8bdbc45c6da 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);
@@ -279,7 +274,7 @@ static int __init tcb_clksrc_init(void)
int i;
int ret;
- tc = atmel_tc_alloc(CONFIG_ATMEL_TCB_CLKSRC_BLOCK, clksrc.name);
+ tc = atmel_tc_alloc(CONFIG_ATMEL_TCB_CLKSRC_BLOCK);
if (!tc) {
pr_debug("can't alloc TC for clocksource\n");
return -ENODEV;