From: Jaehoon Chung <jh80.chung@samsung.com>
To: "linux-mmc@vger.kernel.org" <linux-mmc@vger.kernel.org>
Cc: Chris Ball <cjb@laptop.org>,
will.newton@imgtec.com, Kyungmin Park <kyungmin.park@samsung.com>
Subject: [PATCH] dw_mmc: fixed wrong regulator_enable in suspend/resume
Date: Wed, 11 May 2011 15:52:39 +0900 [thread overview]
Message-ID: <4DCA3237.3080609@samsung.com> (raw)
In suspend function, regulator_enable() need not.
regulator_enable() should be locate in resume function.
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
drivers/mmc/host/dw_mmc.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index 87e1f57..66dcddb 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -1769,9 +1769,6 @@ static int dw_mci_suspend(struct platform_device *pdev, pm_message_t mesg)
int i, ret;
struct dw_mci *host = platform_get_drvdata(pdev);
- if (host->vmmc)
- regulator_enable(host->vmmc);
-
for (i = 0; i < host->num_slots; i++) {
struct dw_mci_slot *slot = host->slot[i];
if (!slot)
@@ -1798,6 +1795,9 @@ static int dw_mci_resume(struct platform_device *pdev)
int i, ret;
struct dw_mci *host = platform_get_drvdata(pdev);
+ if (host->vmmc)
+ regulator_enable(host->vmmc);
+
if (host->dma_ops->init)
host->dma_ops->init(host);
next reply other threads:[~2011-05-11 17:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-11 6:52 Jaehoon Chung [this message]
2011-05-11 13:46 ` [PATCH] dw_mmc: fixed wrong regulator_enable in suspend/resume Chris Ball
2011-05-12 3:01 ` Jaehoon Chung
2011-05-12 3:46 ` Chris Ball
2011-05-12 9:01 ` Will Newton
2011-05-12 22:14 ` Chris Ball
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