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authorAxel Lin <axel.lin@ingics.com>2016-08-12 12:27:38 +0300
committerKishon Vijay Abraham I <kishon@ti.com>2016-09-10 14:18:25 +0300
commitd223472505d4211b348a5931605858c85b395df5 (patch)
tree627ecdb5185e7ecdd5aff8cf3b3bb0fcd4e9e22b /drivers/phy
parent017300da3a4547d85e52c2484fc0bd759e1bbcdb (diff)
downloadlinux-d223472505d4211b348a5931605858c85b395df5.tar.xz
phy: exynos5-usbdrd: Remove "static" from local variable
The 'reg' local variable does not need to be static. Signed-off-by: Axel Lin <axel.lin@ingics.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Diffstat (limited to 'drivers/phy')
-rw-r--r--drivers/phy/phy-exynos5-usbdrd.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/phy/phy-exynos5-usbdrd.c b/drivers/phy/phy-exynos5-usbdrd.c
index 20696f53303f..07ed608905ac 100644
--- a/drivers/phy/phy-exynos5-usbdrd.c
+++ b/drivers/phy/phy-exynos5-usbdrd.c
@@ -249,7 +249,7 @@ static void exynos5_usbdrd_phy_isol(struct phy_usb_instance *inst,
static unsigned int
exynos5_usbdrd_pipe3_set_refclk(struct phy_usb_instance *inst)
{
- static u32 reg;
+ u32 reg;
struct exynos5_usbdrd_phy *phy_drd = to_usbdrd_phy(inst);
/* restore any previous reference clock settings */
@@ -295,7 +295,7 @@ exynos5_usbdrd_pipe3_set_refclk(struct phy_usb_instance *inst)
static unsigned int
exynos5_usbdrd_utmi_set_refclk(struct phy_usb_instance *inst)
{
- static u32 reg;
+ u32 reg;
struct exynos5_usbdrd_phy *phy_drd = to_usbdrd_phy(inst);
/* restore any previous reference clock settings */