usb: dwc3: exynos: Remove local variable for clock from probe
authorVivek Gautam <gautam.vivek@samsung.com>
Fri, 21 Nov 2014 13:35:45 +0000 (19:05 +0530)
committerFelipe Balbi <balbi@ti.com>
Fri, 21 Nov 2014 15:06:40 +0000 (09:06 -0600)
commitc1a3acaadde7eb260f4fd4ec87cb87d3ffeed979
tree42eb4cdfd4a894441a8a76d50c9d24a3b8c1d24a
parentdf9f7b311db1edae7ec5e2c78aa92fce7b9dd34d
usb: dwc3: exynos: Remove local variable for clock from probe

There's no need to keep one local variable for clock, and
then assign the same to 'clk' member of dwc3_exynos.
Just cleaning it up.

Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/dwc3/dwc3-exynos.c