Messages in this thread Patch in this message | | | From | Matthias Brugger <> | Subject | [PATCH] clocksource: timer-keystone: Delete unnecessary variable | Date | Tue, 18 Feb 2014 19:29:28 +0100 |
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Commit 438e0bff5257 added the timer-keystone device driver but make use of an unnecessary variable in the init function. This patch delets this variable.
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com> --- drivers/clocksource/timer-keystone.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/clocksource/timer-keystone.c b/drivers/clocksource/timer-keystone.c index 86b08cd..0250354 100644 --- a/drivers/clocksource/timer-keystone.c +++ b/drivers/clocksource/timer-keystone.c @@ -164,7 +164,6 @@ static void __init keystone_timer_init(struct device_node *np) unsigned long rate; struct clk *clk; int irq, error; - u32 tgcr; irq = irq_of_parse_and_map(np, 0); if (irq == NO_IRQ) { @@ -199,12 +198,10 @@ static void __init keystone_timer_init(struct device_node *np) keystone_timer_barrier(); /* reset timer as 64-bit, no pre-scaler, plus features are disabled */ - tgcr = 0; keystone_timer_writel(0, TGCR); /* unreset timer */ - tgcr |= TGCR_TIM_UNRESET_MASK; - keystone_timer_writel(tgcr, TGCR); + keystone_timer_writel(TGCR_TIM_UNRESET_MASK, TGCR); /* init counter to zero */ keystone_timer_writel(0, TIM12); -- 1.8.1.2
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