diff options
| -rw-r--r-- | drivers/staging/emxx_udc/emxx_udc.c | 37 |
1 files changed, 4 insertions, 33 deletions
diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c index f62636462fe4..049274738a2e 100644 --- a/drivers/staging/emxx_udc/emxx_udc.c +++ b/drivers/staging/emxx_udc/emxx_udc.c @@ -15,7 +15,7 @@ */ #include <linux/kernel.h> -#include <linux/module.h> +#include <linux/init.h> #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/ioport.h> @@ -40,11 +40,9 @@ #include "emxx_udc.h" -#define DRIVER_DESC "EMXX UDC driver" #define DMA_ADDR_INVALID (~(dma_addr_t)0) static const char driver_name[] = "emxx_udc"; -static const char driver_desc[] = DRIVER_DESC; /*===========================================================================*/ /* Prototype */ @@ -3321,28 +3319,6 @@ static void nbu2ss_drv_shutdown(struct platform_device *pdev) } /*-------------------------------------------------------------------------*/ -static int __exit nbu2ss_drv_remove(struct platform_device *pdev) -{ - struct nbu2ss_udc *udc; - struct nbu2ss_ep *ep; - int i; - - udc = &udc_controller; - - for (i = 0; i < NUM_ENDPOINTS; i++) { - ep = &udc->ep[i]; - if (ep->virt_buf) - dma_free_coherent(NULL, PAGE_SIZE, - (void *)ep->virt_buf, ep->phys_buf); - } - - /* Interrupt Handler - Release */ - free_irq(INT_VBUS, udc); - - return 0; -} - -/*-------------------------------------------------------------------------*/ static int nbu2ss_drv_suspend(struct platform_device *pdev, pm_message_t state) { struct nbu2ss_udc *udc; @@ -3394,17 +3370,12 @@ static int nbu2ss_drv_resume(struct platform_device *pdev) static struct platform_driver udc_driver = { .probe = nbu2ss_drv_probe, .shutdown = nbu2ss_drv_shutdown, - .remove = __exit_p(nbu2ss_drv_remove), .suspend = nbu2ss_drv_suspend, .resume = nbu2ss_drv_resume, .driver = { - .name = driver_name, + .name = driver_name, + .suppress_bind_attrs = true, }, }; -module_platform_driver(udc_driver); - -MODULE_DESCRIPTION(DRIVER_DESC); -MODULE_AUTHOR("Renesas Electronics Corporation"); -MODULE_LICENSE("GPL"); - +builtin_platform_driver(udc_driver); |