From: Venu Byravarasu <vbyravarasu@nvidia.com>
Date: Tue, 15 Jan 2013 10:19:30 +0000 (+0530)
Subject: usb: phy: remove unused APIs from Tegra PHY.
X-Git-Tag: firefly_0821_release~3680^2~1071^2~14^2~8
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=5e18150a7b4139e15e1ed7d7c938dd91f7f12354;p=firefly-linux-kernel-4.4.55.git

usb: phy: remove unused APIs from Tegra PHY.

As tegra_usb_phy_clk_disable/enable() are not being
used, removing them.

Signed-off-by: Venu Byravarasu <vbyravarasu@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
---

diff --git a/drivers/usb/phy/tegra_usb_phy.c b/drivers/usb/phy/tegra_usb_phy.c
index 2d3cae9a785d..3059384326b6 100644
--- a/drivers/usb/phy/tegra_usb_phy.c
+++ b/drivers/usb/phy/tegra_usb_phy.c
@@ -825,16 +825,3 @@ void tegra_ehci_phy_restore_end(struct tegra_usb_phy *phy)
 }
 EXPORT_SYMBOL_GPL(tegra_ehci_phy_restore_end);
 
-void tegra_usb_phy_clk_disable(struct tegra_usb_phy *phy)
-{
-	if (!phy_is_ulpi(phy))
-		utmi_phy_clk_disable(phy);
-}
-EXPORT_SYMBOL_GPL(tegra_usb_phy_clk_disable);
-
-void tegra_usb_phy_clk_enable(struct tegra_usb_phy *phy)
-{
-	if (!phy_is_ulpi(phy))
-		utmi_phy_clk_enable(phy);
-}
-EXPORT_SYMBOL_GPL(tegra_usb_phy_clk_enable);
diff --git a/include/linux/usb/tegra_usb_phy.h b/include/linux/usb/tegra_usb_phy.h
index 176b1ca06ae4..34e6355a15e3 100644
--- a/include/linux/usb/tegra_usb_phy.h
+++ b/include/linux/usb/tegra_usb_phy.h
@@ -64,10 +64,6 @@ struct tegra_usb_phy {
 struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,
 	void __iomem *regs, void *config, enum tegra_usb_phy_mode phy_mode);
 
-void tegra_usb_phy_clk_disable(struct tegra_usb_phy *phy);
-
-void tegra_usb_phy_clk_enable(struct tegra_usb_phy *phy);
-
 void tegra_usb_phy_preresume(struct tegra_usb_phy *phy);
 
 void tegra_usb_phy_postresume(struct tegra_usb_phy *phy);