staging: emxx_udc: Fixing function naming

Fix function naming and parenthesis.

Signed-off-by: Cristian Sicilia <sicilia.cristian@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c
index bf7c5da5ccd47fdf606a51e700aa33e1dfe72573..724dbbf073b72bd8640414f080e65846c712bd0e 100644 (file)
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -163,11 +163,8 @@ static void _nbu2ss_ep0_complete(struct usb_ep *_ep, struct usb_request *_req)
 
 /*-------------------------------------------------------------------------*/
 /* Initialization usb_request */
-static void _nbu2ss_create_ep0_packet(
-       struct nbu2ss_udc *udc,
-       void *p_buf,
-       unsigned length
-)
+static void _nbu2ss_create_ep0_packet(struct nbu2ss_udc *udc,
+                                     void *p_buf, unsigned int length)
 {
        udc->ep0_req.req.buf            = p_buf;
        udc->ep0_req.req.length         = length;
@@ -419,12 +416,8 @@ static void _nbu2ss_ep_dma_abort(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep)
 
 /*-------------------------------------------------------------------------*/
 /* Start IN Transfer */
-static void _nbu2ss_ep_in_end(
-       struct nbu2ss_udc *udc,
-       u32 epnum,
-       u32 data32,
-       u32 length
-)
+static void _nbu2ss_ep_in_end(struct nbu2ss_udc *udc,
+                             u32 epnum, u32 data32, u32 length)
 {
        u32             data;
        u32             num;
@@ -462,12 +455,9 @@ static void _nbu2ss_ep_in_end(
 
 #ifdef USE_DMA
 /*-------------------------------------------------------------------------*/
-static void _nbu2ss_dma_map_single(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       u8              direct
-)
+static void _nbu2ss_dma_map_single(struct nbu2ss_udc *udc,
+                                  struct nbu2ss_ep *ep,
+                                  struct nbu2ss_req *req, u8 direct)
 {
        if (req->req.dma == DMA_ADDR_INVALID) {
                if (req->unaligned) {
@@ -495,12 +485,9 @@ static void _nbu2ss_dma_map_single(
 }
 
 /*-------------------------------------------------------------------------*/
-static void _nbu2ss_dma_unmap_single(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       u8              direct
-)
+static void _nbu2ss_dma_unmap_single(struct nbu2ss_udc *udc,
+                                    struct nbu2ss_ep *ep,
+                                    struct nbu2ss_req *req, u8 direct)
 {
        u8              data[4];
        u8              *p;
@@ -671,10 +658,8 @@ static int EP0_receive_NULL(struct nbu2ss_udc *udc, bool pid_flag)
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_ep0_in_transfer(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_req *req
-)
+static int _nbu2ss_ep0_in_transfer(struct nbu2ss_udc *udc,
+                                  struct nbu2ss_req *req)
 {
        u8              *p_buffer;                      /* IN Data Buffer */
        u32             data;
@@ -728,10 +713,8 @@ static int _nbu2ss_ep0_in_transfer(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_ep0_out_transfer(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_req *req
-)
+static int _nbu2ss_ep0_out_transfer(struct nbu2ss_udc *udc,
+                                   struct nbu2ss_req *req)
 {
        u8              *p_buffer;
        u32             i_remain_size;
@@ -805,12 +788,8 @@ static int _nbu2ss_ep0_out_transfer(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_out_dma(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_req *req,
-       u32             num,
-       u32             length
-)
+static int _nbu2ss_out_dma(struct nbu2ss_udc *udc, struct nbu2ss_req *req,
+                          u32 num, u32 length)
 {
        dma_addr_t      p_buffer;
        u32             mpkt;
@@ -868,12 +847,8 @@ static int _nbu2ss_out_dma(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_epn_out_pio(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       u32             length
-)
+static int _nbu2ss_epn_out_pio(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep,
+                              struct nbu2ss_req *req, u32 length)
 {
        u8              *p_buffer;
        u32             i;
@@ -927,12 +902,8 @@ static int _nbu2ss_epn_out_pio(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_epn_out_data(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       u32             data_size
-)
+static int _nbu2ss_epn_out_data(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep,
+                               struct nbu2ss_req *req, u32 data_size)
 {
        u32             num;
        u32             i_buf_size;
@@ -957,11 +928,9 @@ static int _nbu2ss_epn_out_data(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_epn_out_transfer(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req
-)
+static int _nbu2ss_epn_out_transfer(struct nbu2ss_udc *udc,
+                                   struct nbu2ss_ep *ep,
+                                   struct nbu2ss_req *req)
 {
        u32             num;
        u32             i_recv_length;
@@ -1013,13 +982,8 @@ static int _nbu2ss_epn_out_transfer(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_in_dma(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       u32             num,
-       u32             length
-)
+static int _nbu2ss_in_dma(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep,
+                         struct nbu2ss_req *req, u32 num, u32 length)
 {
        dma_addr_t      p_buffer;
        u32             mpkt;           /* MaxPacketSize */
@@ -1089,12 +1053,8 @@ static int _nbu2ss_in_dma(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_epn_in_pio(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       u32             length
-)
+static int _nbu2ss_epn_in_pio(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep,
+                             struct nbu2ss_req *req, u32 length)
 {
        u8              *p_buffer;
        u32             i;
@@ -1142,12 +1102,8 @@ static int _nbu2ss_epn_in_pio(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_epn_in_data(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       u32             data_size
-)
+static int _nbu2ss_epn_in_data(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep,
+                              struct nbu2ss_req *req, u32 data_size)
 {
        u32             num;
        int             nret = 1;
@@ -1169,11 +1125,8 @@ static int _nbu2ss_epn_in_data(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_epn_in_transfer(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req
-)
+static int _nbu2ss_epn_in_transfer(struct nbu2ss_udc *udc,
+                                  struct nbu2ss_ep *ep, struct nbu2ss_req *req)
 {
        u32             num;
        u32             i_buf_size;
@@ -1210,11 +1163,10 @@ static int _nbu2ss_epn_in_transfer(
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_start_transfer(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       bool    bflag)
+static int _nbu2ss_start_transfer(struct nbu2ss_udc *udc,
+                                 struct nbu2ss_ep *ep,
+                                 struct nbu2ss_req *req,
+                                 bool  bflag)
 {
        int             nret = -EINVAL;
 
@@ -1289,9 +1241,7 @@ static void _nbu2ss_restert_transfer(struct nbu2ss_ep *ep)
 
 /*-------------------------------------------------------------------------*/
 /*     Endpoint Toggle Reset */
-static void _nbu2ss_endpoint_toggle_reset(
-       struct nbu2ss_udc *udc,
-       u8 ep_adrs)
+static void _nbu2ss_endpoint_toggle_reset(struct nbu2ss_udc *udc, u8 ep_adrs)
 {
        u8              num;
        u32             data;
@@ -1311,10 +1261,8 @@ static void _nbu2ss_endpoint_toggle_reset(
 
 /*-------------------------------------------------------------------------*/
 /*     Endpoint STALL set */
-static void _nbu2ss_set_endpoint_stall(
-       struct nbu2ss_udc *udc,
-       u8 ep_adrs,
-       bool bstall)
+static void _nbu2ss_set_endpoint_stall(struct nbu2ss_udc *udc,
+                                      u8 ep_adrs, bool bstall)
 {
        u8              num, epnum;
        u32             data;
@@ -1389,11 +1337,8 @@ static void _nbu2ss_set_test_mode(struct nbu2ss_udc *udc, u32 mode)
 }
 
 /*-------------------------------------------------------------------------*/
-static int _nbu2ss_set_feature_device(
-       struct nbu2ss_udc *udc,
-       u16 selector,
-       u16 wIndex
-)
+static int _nbu2ss_set_feature_device(struct nbu2ss_udc *udc,
+                                     u16 selector, u16 wIndex)
 {
        int     result = -EOPNOTSUPP;
 
@@ -1509,10 +1454,8 @@ static inline enum usb_device_speed _nbu2ss_get_speed(struct nbu2ss_udc *udc)
 }
 
 /*-------------------------------------------------------------------------*/
-static void _nbu2ss_epn_set_stall(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep
-)
+static void _nbu2ss_epn_set_stall(struct nbu2ss_udc *udc,
+                                 struct nbu2ss_ep *ep)
 {
        u8      ep_adrs;
        u32     regdata;
@@ -1884,10 +1827,9 @@ static inline void _nbu2ss_ep0_int(struct nbu2ss_udc *udc)
 }
 
 /*-------------------------------------------------------------------------*/
-static void _nbu2ss_ep_done(
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req,
-       int status)
+static void _nbu2ss_ep_done(struct nbu2ss_ep *ep,
+                           struct nbu2ss_req *req,
+                           int status)
 {
        struct nbu2ss_udc *udc = ep->udc;
 
@@ -1918,10 +1860,9 @@ static void _nbu2ss_ep_done(
 }
 
 /*-------------------------------------------------------------------------*/
-static inline void _nbu2ss_epn_in_int(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req)
+static inline void _nbu2ss_epn_in_int(struct nbu2ss_udc *udc,
+                                     struct nbu2ss_ep *ep,
+                                     struct nbu2ss_req *req)
 {
        int     result = 0;
        u32     status;
@@ -1962,10 +1903,9 @@ static inline void _nbu2ss_epn_in_int(
 }
 
 /*-------------------------------------------------------------------------*/
-static inline void _nbu2ss_epn_out_int(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req)
+static inline void _nbu2ss_epn_out_int(struct nbu2ss_udc *udc,
+                                      struct nbu2ss_ep *ep,
+                                      struct nbu2ss_req *req)
 {
        int     result;
 
@@ -1975,10 +1915,9 @@ static inline void _nbu2ss_epn_out_int(
 }
 
 /*-------------------------------------------------------------------------*/
-static inline void _nbu2ss_epn_in_dma_int(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req)
+static inline void _nbu2ss_epn_in_dma_int(struct nbu2ss_udc *udc,
+                                         struct nbu2ss_ep *ep,
+                                         struct nbu2ss_req *req)
 {
        u32             mpkt;
        u32             size;
@@ -2012,10 +1951,9 @@ static inline void _nbu2ss_epn_in_dma_int(
 }
 
 /*-------------------------------------------------------------------------*/
-static inline void _nbu2ss_epn_out_dma_int(
-       struct nbu2ss_udc *udc,
-       struct nbu2ss_ep *ep,
-       struct nbu2ss_req *req)
+static inline void _nbu2ss_epn_out_dma_int(struct nbu2ss_udc *udc,
+                                          struct nbu2ss_ep *ep,
+                                          struct nbu2ss_req *req)
 {
        int             i;
        u32             num;
@@ -2480,9 +2418,8 @@ static irqreturn_t _nbu2ss_udc_irq(int irq, void *_udc)
 
 /*-------------------------------------------------------------------------*/
 /* usb_ep_ops */
-static int nbu2ss_ep_enable(
-       struct usb_ep *_ep,
-       const struct usb_endpoint_descriptor *desc)
+static int nbu2ss_ep_enable(struct usb_ep *_ep,
+                           const struct usb_endpoint_descriptor *desc)
 {
        u8              ep_type;
        unsigned long   flags;
@@ -2570,9 +2507,8 @@ static int nbu2ss_ep_disable(struct usb_ep *_ep)
 }
 
 /*-------------------------------------------------------------------------*/
-static struct usb_request *nbu2ss_ep_alloc_request(
-       struct usb_ep *ep,
-       gfp_t gfp_flags)
+static struct usb_request *nbu2ss_ep_alloc_request(struct usb_ep *ep,
+                                                  gfp_t gfp_flags)
 {
        struct nbu2ss_req *req;
 
@@ -2589,9 +2525,8 @@ static struct usb_request *nbu2ss_ep_alloc_request(
 }
 
 /*-------------------------------------------------------------------------*/
-static void nbu2ss_ep_free_request(
-       struct usb_ep *_ep,
-       struct usb_request *_req)
+static void nbu2ss_ep_free_request(struct usb_ep *_ep,
+                                  struct usb_request *_req)
 {
        struct nbu2ss_req *req;
 
@@ -2603,10 +2538,8 @@ static void nbu2ss_ep_free_request(
 }
 
 /*-------------------------------------------------------------------------*/
-static int nbu2ss_ep_queue(
-       struct usb_ep *_ep,
-       struct usb_request *_req,
-       gfp_t gfp_flags)
+static int nbu2ss_ep_queue(struct usb_ep *_ep,
+                          struct usb_request *_req, gfp_t gfp_flags)
 {
        struct nbu2ss_req       *req;
        struct nbu2ss_ep        *ep;
@@ -2710,9 +2643,7 @@ static int nbu2ss_ep_queue(
 }
 
 /*-------------------------------------------------------------------------*/
-static int nbu2ss_ep_dequeue(
-       struct usb_ep *_ep,
-       struct usb_request *_req)
+static int nbu2ss_ep_dequeue(struct usb_ep *_ep, struct usb_request *_req)
 {
        struct nbu2ss_req       *req;
        struct nbu2ss_ep        *ep;
@@ -3023,10 +2954,8 @@ static int nbu2ss_gad_pullup(struct usb_gadget *pgadget, int is_on)
 }
 
 /*-------------------------------------------------------------------------*/
-static int nbu2ss_gad_ioctl(
-       struct usb_gadget *pgadget,
-       unsigned int code,
-       unsigned long param)
+static int nbu2ss_gad_ioctl(struct usb_gadget *pgadget,
+                           unsigned int code, unsigned long param)
 {
        return 0;
 }
@@ -3115,9 +3044,8 @@ static void nbu2ss_drv_ep_init(struct nbu2ss_udc *udc)
 
 /*-------------------------------------------------------------------------*/
 /* platform_driver */
-static int nbu2ss_drv_contest_init(
-       struct platform_device *pdev,
-       struct nbu2ss_udc *udc)
+static int nbu2ss_drv_contest_init(struct platform_device *pdev,
+                                  struct nbu2ss_udc *udc)
 {
        spin_lock_init(&udc->lock);
        udc->dev = &pdev->dev;