diff options
| author | Grant Likely <grant.likely@secretlab.ca> | 2011-06-06 18:10:07 +0200 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2011-06-06 18:10:07 +0200 |
| commit | 8c31b1635b91e48f867e010cd7bcd06393e5858a (patch) | |
| tree | 4981add7e38e24724d255dedeb03f93be34d33ec /drivers/clocksource/sh_cmt.c | |
| parent | gpio/pca953x.c: Interrupt pin is active-low (diff) | |
| parent | gpio/mxc: convert gpio-mxc to use basic_mmio_gpio library (diff) | |
| download | linux-8c31b1635b91e48f867e010cd7bcd06393e5858a.tar.xz linux-8c31b1635b91e48f867e010cd7bcd06393e5858a.zip | |
Merge branch 'gpio/next-mx' into gpio/next
Diffstat (limited to 'drivers/clocksource/sh_cmt.c')
| -rw-r--r-- | drivers/clocksource/sh_cmt.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c index 036e5865eb40..dc7c033ef587 100644 --- a/drivers/clocksource/sh_cmt.c +++ b/drivers/clocksource/sh_cmt.c @@ -24,7 +24,6 @@ #include <linux/ioport.h> #include <linux/io.h> #include <linux/clk.h> -#include <linux/pm_runtime.h> #include <linux/irq.h> #include <linux/err.h> #include <linux/clocksource.h> @@ -153,12 +152,10 @@ static int sh_cmt_enable(struct sh_cmt_priv *p, unsigned long *rate) { int ret; - /* wake up device and enable clock */ - pm_runtime_get_sync(&p->pdev->dev); + /* enable clock */ ret = clk_enable(p->clk); if (ret) { dev_err(&p->pdev->dev, "cannot enable clock\n"); - pm_runtime_put_sync(&p->pdev->dev); return ret; } @@ -190,9 +187,8 @@ static void sh_cmt_disable(struct sh_cmt_priv *p) /* disable interrupts in CMT block */ sh_cmt_write(p, CMCSR, 0); - /* stop clock and mark device as idle */ + /* stop clock */ clk_disable(p->clk); - pm_runtime_put_sync(&p->pdev->dev); } /* private flags */ @@ -664,7 +660,6 @@ static int __devinit sh_cmt_probe(struct platform_device *pdev) if (p) { dev_info(&pdev->dev, "kept as earlytimer\n"); - pm_runtime_enable(&pdev->dev); return 0; } @@ -679,9 +674,6 @@ static int __devinit sh_cmt_probe(struct platform_device *pdev) kfree(p); platform_set_drvdata(pdev, NULL); } - - if (!is_early_platform_device(pdev)) - pm_runtime_enable(&pdev->dev); return ret; } |