From 53275c2136cc76b6ff26f8bec268c4bef9bab837 Mon Sep 17 00:00:00 2001 From: Ulf Hansson Date: Mon, 10 Jun 2013 17:03:46 +0200 Subject: mmc: core: Invent MMC_CAP2_FULL_PWR_CYCLE MMC_CAP2_FULL_PWR_CYCLE shall be set by host drivers which are able to do a complete power cycle of the card. In the eMMC case that includes both vcc and vccq. This CAP is providing the protocol layer with important information, needed to take optimized decisions during card initialization and in the suspend/resume sequence. MMC_CAP2_POWEROFF_NOTIFY is replaced by MMC_CAP2_FULL_PWR_CYCLE, since it makes sense to use a wider scope for it. Signed-off-by: Ulf Hansson Signed-off-by: Chris Ball --- drivers/mmc/core/mmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index e2946a9..e5ed79e 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -1484,7 +1484,7 @@ static int _mmc_suspend(struct mmc_host *host, bool is_suspend) goto out; if (mmc_can_poweroff_notify(host->card) && - ((host->caps2 & MMC_CAP2_POWEROFF_NOTIFY) || !is_suspend)) + ((host->caps2 & MMC_CAP2_FULL_PWR_CYCLE) || !is_suspend)) err = mmc_poweroff_notify(host->card, notify_type); else if (mmc_can_sleep(host->card)) err = mmc_sleep(host); -- cgit v1.1