[PATCH 1/3 v2] mmc: Move mmc_delay() to include/linux/mmc/core.h

[Kumar Gala]

On Aug 26, 2011, at 2:52 AM, Chunhe Lan wrote:

> Move mmc_delay() from drivers/mmc/core/core.h to
> include/linux/mmc/core.h. So when other functions
> call it with include syntax using <linux/mmc/core.h>
> of absolute path rather than "../core/core.h" of
> relative path.
> 
> Signed-off-by: Chunhe Lan <Chunhe.Lan at freescale.com>
> Cc: Chris Ball <cjb at laptop.org>
> ---
> drivers/mmc/core/core.h  |   12 ------------
> include/linux/mmc/core.h |   11 +++++++++++
> 2 files changed, 11 insertions(+), 12 deletions(-)

Chris,

Any comments on these patches or acceptance?

- k

> 
> diff --git a/drivers/mmc/core/core.h b/drivers/mmc/core/core.h
> index d9411ed..58c3f10 100644
> --- a/drivers/mmc/core/core.h
> +++ b/drivers/mmc/core/core.h
> @@ -11,8 +11,6 @@
> #ifndef _MMC_CORE_CORE_H
> #define _MMC_CORE_CORE_H
> 
> -#include <linux/delay.h>
> -
> #define MMC_CMD_RETRIES        3
> 
> struct mmc_bus_ops {
> @@ -44,16 +42,6 @@ int mmc_set_signal_voltage(struct mmc_host *host, int signal_voltage,
> void mmc_set_timing(struct mmc_host *host, unsigned int timing);
> void mmc_set_driver_type(struct mmc_host *host, unsigned int drv_type);
> 
> -static inline void mmc_delay(unsigned int ms)
> -{
> -	if (ms < 1000 / HZ) {
> -		cond_resched();
> -		mdelay(ms);
> -	} else {
> -		msleep(ms);
> -	}
> -}
> -
> void mmc_rescan(struct work_struct *work);
> void mmc_start_host(struct mmc_host *host);
> void mmc_stop_host(struct mmc_host *host);
> diff --git a/include/linux/mmc/core.h b/include/linux/mmc/core.h
> index b8b1b7a..7bc2798 100644
> --- a/include/linux/mmc/core.h
> +++ b/include/linux/mmc/core.h
> @@ -10,6 +10,7 @@
> 
> #include <linux/interrupt.h>
> #include <linux/device.h>
> +#include <linux/delay.h>
> 
> struct request;
> struct mmc_data;
> @@ -182,6 +183,16 @@ static inline void mmc_claim_host(struct mmc_host *host)
> 	__mmc_claim_host(host, NULL);
> }
> 
> +static inline void mmc_delay(unsigned int ms)
> +{
> +	if (ms < 1000 / HZ) {
> +		cond_resched();
> +		mdelay(ms);
> +	} else {
> +		msleep(ms);
> +	}
> +}
> +
> extern u32 mmc_vddrange_to_ocrmask(int vdd_min, int vdd_max);
> 
> #endif /* LINUX_MMC_CORE_H */
> -- 
> 1.7.5.1
> 
> 
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