usb: gadget: fsl_udc_core: delete __init marker for probe

The probe function may be probed deferal and called after .init
section has freed.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

drivers/usb/gadget/fsl_udc_core.c

@@ -2246,7 +2246,7 @@ static void fsl_udc_release(struct device *dev)
  * init resource for globle controller
  * Return the udc handle on success or NULL on failure
  ------------------------------------------------------------------*/
-static int __init struct_udc_setup(struct fsl_udc *udc,
+static int struct_udc_setup(struct fsl_udc *udc,
 		struct platform_device *pdev)
 {
 	struct fsl_usb2_platform_data *pdata;
@@ -2298,7 +2298,7 @@ static int __init struct_udc_setup(struct fsl_udc *udc,
  * ep0out is not used so do nothing here
  * ep0in should be taken care
  *--------------------------------------------------------------*/
-static int __init struct_ep_setup(struct fsl_udc *udc, unsigned char index,
+static int struct_ep_setup(struct fsl_udc *udc, unsigned char index,
 		char *name, int link)
 {
 	struct fsl_ep *ep = &udc->eps[index];
@@ -2331,7 +2331,7 @@ static int __init struct_ep_setup(struct fsl_udc *udc, unsigned char index,
  * all intialization operations implemented here except enabling usb_intr reg
  * board setup should have been done in the platform code
  */
-static int __init fsl_udc_probe(struct platform_device *pdev)
+static int fsl_udc_probe(struct platform_device *pdev)
 {
 	struct fsl_usb2_platform_data *pdata;
 	struct resource *res;