On Mon, Nov 17, 2014 at 06:07:40PM +0300, Dmitry Eremin-Solenikov wrote: > Change clk_enable/disable() calls to clk_prepare_enable() and > clk_disable_unprepare(). You describe what is done but we can see that from the patch. Please describe here why the change is needed. > > Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@xxxxxxxxx> > --- > drivers/i2c/busses/i2c-pxa.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/i2c/busses/i2c-pxa.c b/drivers/i2c/busses/i2c-pxa.c > index be671f7..2e75375 100644 > --- a/drivers/i2c/busses/i2c-pxa.c > +++ b/drivers/i2c/busses/i2c-pxa.c > @@ -1297,7 +1297,7 @@ static int i2c_pxa_suspend_noirq(struct device *dev) > struct platform_device *pdev = to_platform_device(dev); > struct pxa_i2c *i2c = platform_get_drvdata(pdev); > > - clk_disable(i2c->clk); > + clk_disable_unprepare(i2c->clk); > > return 0; > } > @@ -1307,7 +1307,7 @@ static int i2c_pxa_resume_noirq(struct device *dev) > struct platform_device *pdev = to_platform_device(dev); > struct pxa_i2c *i2c = platform_get_drvdata(pdev); > > - clk_enable(i2c->clk); > + clk_prepare_enable(i2c->clk); > i2c_pxa_reset(i2c); > > return 0; > -- > 2.1.1 >
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