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authorban_feng <Ban_Feng@asus.com>2012-03-28 15:45:07 +0800
committerMarcel Ziswiler <marcel.ziswiler@toradex.com>2015-02-03 16:00:16 +0100
commitcee47e607ad98f0299cdce0bbe83898f4eab689a (patch)
tree29322e161d36f953d915ebd83404b41e867ca931 /drivers/mmc/card/block.c
parentd9a0d0137d952e1adad44ee96069dc2db30e06c9 (diff)
eMMC: Enable deferred resume function
Change-Id: I40a8481618b1a5995a713ff343c7532badd20b65 Change-Id: I399302118c9d8d8246a4a304ff7a1ea80889dbc6 Reviewed-on: http://mcrd1-5.corpnet.asus/code-review/master/45568 Reviewed-by: Ban Feng <Ban_Feng@asus.com> Tested-by: Ban Feng <Ban_Feng@asus.com> Reviewed-by: Sam hblee <Sam_hblee@asus.com> (cherry picked from commit 121c0c6dffe16c683f4dbf00ed841fb4de1f70a0) Conflicts: drivers/mmc/core/mmc.c
Diffstat (limited to 'drivers/mmc/card/block.c')
-rw-r--r--drivers/mmc/card/block.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index 1583904a93a9..ee16f1102e04 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -46,6 +46,8 @@
#include "queue.h"
+#include "../debug_mmc.h"
+
MODULE_ALIAS("mmc:block");
#ifdef MODULE_PARAM_PREFIX
#undef MODULE_PARAM_PREFIX
@@ -1584,6 +1586,8 @@ static void mmc_blk_remove(struct mmc_card *card)
mmc_set_drvdata(card, NULL);
#ifdef CONFIG_MMC_BLOCK_DEFERRED_RESUME
mmc_set_bus_resume_policy(card->host, 0);
+ card->host->bus_resume_flags &= ~MMC_BUSRESUME_NEEDS_RESUME;
+ MMC_printk("%s: bus_resume_flags 0x%x", mmc_hostname(card->host), card->host->bus_resume_flags);
#endif
}