* [PATCH] phy: exynos5-usbdrd: Remove "static" from local variable
@ 2016-03-06 10:33 Axel Lin
0 siblings, 0 replies; only message in thread
From: Axel Lin @ 2016-03-06 10:33 UTC (permalink / raw)
To: Kishon Vijay Abraham I
Cc: Jaewon Kim, Vivek Gautam, Patrice Chotard, linux-samsung-soc
The 'reg' local variable does not need to be static.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
drivers/phy/phy-exynos5-usbdrd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/phy/phy-exynos5-usbdrd.c b/drivers/phy/phy-exynos5-usbdrd.c
index 20696f5..07ed608 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 */
--
2.1.4
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