diff options
| author | Yoshinori Sato <ysato@users.sourceforge.jp> | 2015-12-05 02:48:17 +0900 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2015-12-16 11:33:35 +0100 |
| commit | 6f2b611db23404426a2b21b343392dc1d9584f92 (patch) | |
| tree | 6e9728d7e7e6d915e9f73f3524f21394abd6d8aa /drivers/clocksource | |
| parent | f37632d1e9ff8445e0d1ea761f4ce7b98e059d75 (diff) | |
| download | linux-6f2b611db23404426a2b21b343392dc1d9584f92.tar.gz | |
clocksource/drivers/h8300: Initializer cleanup.
Signed-off-by: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/h8300_timer8.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/clocksource/h8300_timer8.c b/drivers/clocksource/h8300_timer8.c index 1ba453b47478..9087dd27ec69 100644 --- a/drivers/clocksource/h8300_timer8.c +++ b/drivers/clocksource/h8300_timer8.c @@ -33,7 +33,6 @@ struct timer8_priv { void __iomem *mapbase; unsigned long flags; unsigned int rate; - unsigned int tcora; }; static irqreturn_t timer8_interrupt(int irq, void *dev_id) @@ -163,8 +162,6 @@ static void __init h8300_8timer_init(struct device_node *node) { void __iomem *base; int irq; - int ret = 0; - int rate; struct clk *clk; clk = of_clk_get(node, 0); @@ -187,20 +184,20 @@ static void __init h8300_8timer_init(struct device_node *node) timer8_priv.mapbase = base; - rate = clk_get_rate(clk) / SCALE; - if (!rate) { + timer8_priv.rate = clk_get_rate(clk) / SCALE; + if (!timer8_priv.rate) { pr_err("Failed to get rate for the clocksource\n"); goto unmap_reg; } - ret = request_irq(irq, timer8_interrupt, - IRQF_TIMER, timer8_priv.ced.name, &timer8_priv); - if (ret < 0) { + if (request_irq(irq, timer8_interrupt, IRQF_TIMER, + timer8_priv.ced.name, &timer8_priv) < 0) { pr_err("failed to request irq %d for clockevent\n", irq); goto unmap_reg; } - clockevents_config_and_register(&timer8_priv.ced, rate, 1, 0x0000ffff); + clockevents_config_and_register(&timer8_priv.ced, + timer8_priv.rate, 1, 0x0000ffff); return; unmap_reg: |