diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/mmc/card/Kconfig | 9 | ||||
-rw-r--r-- | drivers/mmc/card/block.c | 11 |
2 files changed, 0 insertions, 20 deletions
diff --git a/drivers/mmc/card/Kconfig b/drivers/mmc/card/Kconfig index 79d82124413f..5562308699bc 100644 --- a/drivers/mmc/card/Kconfig +++ b/drivers/mmc/card/Kconfig @@ -50,15 +50,6 @@ config MMC_BLOCK_BOUNCE If unsure, say Y here. -config MMC_BLOCK_DEFERRED_RESUME - bool "Deferr MMC layer resume until I/O is requested" - depends on MMC_BLOCK - default n - help - Say Y here to enable deferred MMC resume until I/O - is requested. This will reduce overall resume latency and - save power when theres an SD card inserted but not being used. - config SDIO_UART tristate "SDIO UART/GPS class support" depends on TTY diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index ded5e5ec0a3a..66ff2a01ebfc 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -2036,11 +2036,6 @@ static int mmc_blk_issue_rq(struct mmc_queue *mq, struct request *req) unsigned long flags; unsigned int cmd_flags = req ? req->cmd_flags : 0; -#ifdef CONFIG_MMC_BLOCK_DEFERRED_RESUME - if (mmc_bus_needs_resume(card->host)) - mmc_resume_bus(card->host); -#endif - if (req && !mq->mqrq_prev->req) /* claim host only for the first request */ mmc_get_card(card); @@ -2480,9 +2475,6 @@ static int mmc_blk_probe(struct mmc_card *card) mmc_set_drvdata(card, md); -#ifdef CONFIG_MMC_BLOCK_DEFERRED_RESUME - mmc_set_bus_resume_policy(card->host, 1); -#endif if (mmc_add_disk(md)) goto out; @@ -2525,9 +2517,6 @@ static void mmc_blk_remove(struct mmc_card *card) pm_runtime_put_noidle(&card->dev); mmc_blk_remove_req(md); mmc_set_drvdata(card, NULL); -#ifdef CONFIG_MMC_BLOCK_DEFERRED_RESUME - mmc_set_bus_resume_policy(card->host, 0); -#endif } static int _mmc_blk_suspend(struct mmc_card *card) |