Hi,
On Mon, Apr 23 2012, Chuanxiao Dong wrote:
> If PM_SLEEP is not enabled, mmc.c will give warnning since mmc_bus_suspend/
> mmc_bus_resume functions are defined but not used. This patch can fix this
> warnning.
>
> Found-by: Andrew Lunn <andrew@xxxxxxx>
> Signed-off-by: Chuanxiao Dong <chuanxiao.dong@xxxxxxxxx>
> ---
> drivers/mmc/core/bus.c | 2 ++
> 1 files changed, 2 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mmc/core/bus.c b/drivers/mmc/core/bus.c
> index c60cee9..9b68933 100644
> --- a/drivers/mmc/core/bus.c
> +++ b/drivers/mmc/core/bus.c
> @@ -122,6 +122,7 @@ static int mmc_bus_remove(struct device *dev)
> return 0;
> }
>
> +#ifdef CONFIG_PM_SLEEP
> static int mmc_bus_suspend(struct device *dev)
> {
> struct mmc_driver *drv = to_mmc_driver(dev->driver);
> @@ -143,6 +144,7 @@ static int mmc_bus_resume(struct device *dev)
> ret = drv->resume(card);
> return ret;
> }
> +#endif
>
> #ifdef CONFIG_PM_RUNTIME
Thanks, pushed to mmc-next for 3.5.
- Chris.
--
Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/>
One Laptop Per Child
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