mfd: omap-usb-host: Return value is not 'const int'
Change from 'const int' to just 'int'.
Cc: <robh+dt@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/omap-usb-host.c b/drivers/mfd/omap-usb-host.c
index 1d924d1..7aab376 100644
--- a/drivers/mfd/omap-usb-host.c
+++ b/drivers/mfd/omap-usb-host.c
@@ -162,7 +162,7 @@
* provided port mode string as per the port_modes table.
* If no match is found it returns -ENODEV
*/
-static const int omap_usbhs_get_dt_port_mode(const char *mode)
+static int omap_usbhs_get_dt_port_mode(const char *mode)
{
int i;