usb: dwc3: no need to initialize ret variable

First usage of ret variable will re-write initial value. Thus, there is no need
to initialize it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index af8c8f6e67b3..3f59c1247825 100644
--- a/drivers/usb/dwc3/core.c
+++ b/drivers/usb/dwc3/core.c
@@ -626,7 +626,7 @@ static int dwc3_probe(struct platform_device *pdev)
         struct resource         *res;
         struct dwc3             *dwc;
 
-        int                     ret = -ENOMEM;
+        int                     ret;
 
         void __iomem            *regs;
         void                    *mem;