diff options
Diffstat (limited to 'drivers/mmc/core/sdio.c')
| -rw-r--r-- | drivers/mmc/core/sdio.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c index f17e0e0bd9d..0dbd6fe6666 100644 --- a/drivers/mmc/core/sdio.c +++ b/drivers/mmc/core/sdio.c @@ -10,6 +10,7 @@ */ #include <linux/err.h> +#include <linux/pm_runtime.h> #include <linux/mmc/host.h> #include <linux/mmc/card.h> @@ -708,6 +709,18 @@ int mmc_attach_sdio(struct mmc_host *host, u32 ocr) card = host->card; /* + * Let runtime PM core know our card is active + */ + err = pm_runtime_set_active(&card->dev); + if (err) + goto remove; + + /* + * Enable runtime PM for this card + */ + pm_runtime_enable(&card->dev); + + /* * The number of functions on the card is encoded inside * the ocr. */ |