Messages in this thread | | | From | Ulf Hansson <> | Date | Wed, 6 Jul 2016 18:21:01 +0200 | Subject | Re: [PATCH] mmc: s3cmci: Register cpufreq notifier only on S3C24xx |
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On 27 June 2016 at 14:52, Krzysztof Kozlowski <k.kozlowski@samsung.com> wrote: > The driver registered for CPU frequency transitions to recalculate its > clock when ARM clock frequency changes (ratio between frequencies of > ARM's parent clock (fclk) and clock for peripherals remains fixed). > > This is needed only on S3C24xx platform when cpufreq driver is enabled > so limit the ifdef to respective cpufreq Kconfig. > > Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com> > Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Thanks, applied for next!
Kind regards Uffe
> --- > drivers/mmc/host/s3cmci.c | 2 +- > drivers/mmc/host/s3cmci.h | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/mmc/host/s3cmci.c b/drivers/mmc/host/s3cmci.c > index 39814f3dc96f..c531deef3258 100644 > --- a/drivers/mmc/host/s3cmci.c > +++ b/drivers/mmc/host/s3cmci.c > @@ -1365,7 +1365,7 @@ static struct s3c24xx_mci_pdata s3cmci_def_pdata = { > .no_detect = 1, > }; > > -#ifdef CONFIG_CPU_FREQ > +#ifdef CONFIG_ARM_S3C24XX_CPUFREQ > > static int s3cmci_cpufreq_transition(struct notifier_block *nb, > unsigned long val, void *data) > diff --git a/drivers/mmc/host/s3cmci.h b/drivers/mmc/host/s3cmci.h > index cc2e46cb5c64..30c2c0dd1bc8 100644 > --- a/drivers/mmc/host/s3cmci.h > +++ b/drivers/mmc/host/s3cmci.h > @@ -74,7 +74,7 @@ struct s3cmci_host { > struct dentry *debug_regs; > #endif > > -#ifdef CONFIG_CPU_FREQ > +#ifdef CONFIG_ARM_S3C24XX_CPUFREQ > struct notifier_block freq_transition; > #endif > }; > -- > 1.9.1 >
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