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Message-Id: <cdd78a886ed9fba1f6adba9061e6c91cf7e15bf3.1475853198.git-series.gregory.clement@free-electrons.com>
Date: Fri, 7 Oct 2016 17:22:47 +0200
From: Gregory CLEMENT <gregory.clement@...e-electrons.com>
To: Ulf Hansson <ulf.hansson@...aro.org>,
Adrian Hunter <adrian.hunter@...el.com>,
linux-mmc@...r.kernel.org
Cc: Jason Cooper <jason@...edaemon.net>, Andrew Lunn <andrew@...n.ch>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Gregory CLEMENT <gregory.clement@...e-electrons.com>,
Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
linux-arm-kernel@...ts.infradead.org, Ziji Hu <huziji@...vell.com>,
"Jack(SH) Zhu" <jmzhu@...vell.com>, Jimmy Xu <zmxu@...vell.com>,
Jisheng Zhang <jszhang@...vell.com>,
Nadav Haklai <nadavh@...vell.com>, Ryan Gao <ygao@...vell.com>,
Doug Jones <dougj@...vell.com>,
Shiwu Zhang <zhangshw@...vell.com>,
Victor Gu <xigu@...vell.com>,
"Wei(SOCP) Liu" <liuw@...vell.com>,
Wilson Ding <dingwei@...vell.com>,
Xueping Liu <xpliu@...vell.com>,
Hilbert Zhang <zzhang@...vell.com>,
Keji Zhang <keji@...vell.com>,
Liuliu Zhao <zhaoliul@...vell.com>,
Peng Zhu <zhupeng@...vell.com>, Yu Cao <yucao@...vell.com>,
Romain Perier <romain.perier@...e-electrons.com>,
Yehuda Yitschak <yehuday@...vell.com>,
Marcin Wojtas <mw@...ihalf.com>,
Hanna Hawa <hannah@...vell.com>,
Kostya Porotchkin <kostap@...vell.com>,
linux-kernel@...r.kernel.org
Subject: [PATCH 1/10] mmc: sdhci: Export sdhci_set_ios() from sdhci.c
From: Ziji Hu <huziji@...vell.com>
Export sdhci_set_ios() in sdhci.c.
Thus vendor sdhci driver can implement its own set_ios() routine.
Signed-off-by: Hu Ziji <huziji@...vell.com>
Reviewed-by: Gregory CLEMENT <gregory.clement@...e-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@...e-electrons.com>
---
drivers/mmc/host/sdhci.c | 3 ++-
drivers/mmc/host/sdhci.h | 1 +
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 48055666c655..d4bb818c52d5 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -1562,7 +1562,7 @@ void sdhci_set_uhs_signaling(struct sdhci_host *host, unsigned timing)
}
EXPORT_SYMBOL_GPL(sdhci_set_uhs_signaling);
-static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
+void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
{
struct sdhci_host *host = mmc_priv(mmc);
unsigned long flags;
@@ -1719,6 +1719,7 @@ static void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
mmiowb();
spin_unlock_irqrestore(&host->lock, flags);
}
+EXPORT_SYMBOL_GPL(sdhci_set_ios);
static int sdhci_get_cd(struct mmc_host *mmc)
{
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h
index c722cd23205c..21dc80b8ae3d 100644
--- a/drivers/mmc/host/sdhci.h
+++ b/drivers/mmc/host/sdhci.h
@@ -686,6 +686,7 @@ void sdhci_set_power(struct sdhci_host *host, unsigned char mode,
void sdhci_set_bus_width(struct sdhci_host *host, int width);
void sdhci_reset(struct sdhci_host *host, u8 mask);
void sdhci_set_uhs_signaling(struct sdhci_host *host, unsigned timing);
+void sdhci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios);
#ifdef CONFIG_PM
extern int sdhci_suspend_host(struct sdhci_host *host);
--
git-series 0.8.10
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