USB: otg: remove unused function twl6030_set_phy_clk
Remove the unused function twl6030_set_phy_clk of twl6030-usb.c.
Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/otg/twl6030-usb.c b/drivers/usb/otg/twl6030-usb.c
index b4d2c09..ed2b26c 100644
--- a/drivers/usb/otg/twl6030-usb.c
+++ b/drivers/usb/otg/twl6030-usb.c
@@ -137,22 +137,6 @@
return ret;
}
-/*-------------------------------------------------------------------------*/
-static int twl6030_set_phy_clk(struct otg_transceiver *x, int on)
-{
- struct twl6030_usb *twl;
- struct device *dev;
- struct twl4030_usb_data *pdata;
-
- twl = xceiv_to_twl(x);
- dev = twl->dev;
- pdata = dev->platform_data;
-
- pdata->phy_set_clock(twl->dev, on);
-
- return 0;
-}
-
static int twl6030_phy_init(struct otg_transceiver *x)
{
struct twl6030_usb *twl;