Hi, Any comments are welcome. Thanks, Zhonghui On 2015/7/30 15:40, Fu, Zhonghui wrote: > Enable SDIO card and function device to suspend/resume asynchronously. > This can improve system suspend/resume speed. > > Signed-off-by: Zhonghui Fu <zhonghui.fu@xxxxxxxxxxxxxxx> > --- > drivers/mmc/core/sdio.c | 4 ++++ > 1 files changed, 4 insertions(+), 0 deletions(-) > > diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c > index b91abed..6719b77 100644 > --- a/drivers/mmc/core/sdio.c > +++ b/drivers/mmc/core/sdio.c > @@ -1106,6 +1106,8 @@ int mmc_attach_sdio(struct mmc_host *host) > pm_runtime_enable(&card->dev); > } > > + device_enable_async_suspend(&card->dev); > + > /* > * The number of functions on the card is encoded inside > * the ocr. > @@ -1126,6 +1128,8 @@ int mmc_attach_sdio(struct mmc_host *host) > */ > if (host->caps & MMC_CAP_POWER_OFF_CARD) > pm_runtime_enable(&card->sdio_func[i]->dev); > + > + device_enable_async_suspend(&card->sdio_func[i]->dev); > } > > /* > -- 1.7.1 > -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
