USB: MUSB: checkpatch.pl fixed to musb_host.c

Misc cleanup patch.

Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c
index 82e12655dc8857620c23c0ccf9a6663522ff1a2e..f9e98d00e9464edc6236b082c3d4b0441f862f11 100644 (file)
--- a/drivers/usb/musb/musb_host.c
+++ b/drivers/usb/musb/musb_host.c
@@ -103,7 +103,7 @@
 
 static void musb_ep_program(struct musb *musb, u8 epnum,
                        struct urb *urb, unsigned int nOut,
-                       u8 * buf, u32 len);
+                       u8 *buf, u32 len);
 
 /*
  * Clear TX fifo. Needed to avoid BABBLE errors.
@@ -210,7 +210,7 @@ musb_start_urb(struct musb *musb, int is_in, struct musb_qh *qh)
                        case USB_ENDPOINT_XFER_BULK:    s = "-bulk"; break;
                        case USB_ENDPOINT_XFER_ISOC:    s = "-iso"; break;
                        default:                        s = "-intr"; break;
-                       }; s;}),
+                       }; s; }),
                        epnum, buf, len);
 
        /* Configure endpoint */
@@ -244,7 +244,7 @@ musb_start_urb(struct musb *musb, int is_in, struct musb_qh *qh)
                } else {
                        qh->frame = urb->start_frame;
                        /* enable SOF interrupt so we can count down */
-DBG(1,"SOF for %d\n", epnum);
+                       DBG(1, "SOF for %d\n", epnum);
 #if 1 /* ifndef        CONFIG_ARCH_DAVINCI */
                        musb_writeb(mbase, MUSB_INTRUSBE, 0xff);
 #endif
@@ -439,10 +439,9 @@ static inline u16 musb_h_flush_rxfifo(struct musb_hw_ep *hw_ep, u16 csr)
         * leave toggle alone (may not have been saved yet)
         */
        csr |= MUSB_RXCSR_FLUSHFIFO | MUSB_RXCSR_RXPKTRDY;
-       csr &= ~( MUSB_RXCSR_H_REQPKT
+       csr &= ~(MUSB_RXCSR_H_REQPKT
                | MUSB_RXCSR_H_AUTOREQ
-               | MUSB_RXCSR_AUTOCLEAR
-               );
+               | MUSB_RXCSR_AUTOCLEAR);
 
        /* write 2x to allow double buffering */
        musb_writew(hw_ep->regs, MUSB_RXCSR, csr);
@@ -614,7 +613,7 @@ musb_rx_reinit(struct musb *musb, struct musb_qh *qh, struct musb_hw_ep *ep)
  */
 static void musb_ep_program(struct musb *musb, u8 epnum,
                        struct urb *urb, unsigned int is_out,
-                       u8 * buf, u32 len)
+                       u8 *buf, u32 len)
 {
        struct dma_controller   *dma_controller;
        struct dma_channel      *dma_channel;
@@ -754,7 +753,7 @@ static void musb_ep_program(struct musb *musb, u8 epnum,
                        csr &= ~(MUSB_TXCSR_AUTOSET
                                | MUSB_TXCSR_DMAMODE
                                | MUSB_TXCSR_DMAENAB);
-                        csr |= MUSB_TXCSR_MODE;
+                       csr |= MUSB_TXCSR_MODE;
                        musb_writew(epio, MUSB_TXCSR,
                                csr | MUSB_TXCSR_MODE);
 
@@ -1270,8 +1269,8 @@ void musb_host_tx(struct musb *musb, u8 epnum)
                        if (qh->segsize < qh->maxpacket)
                                done = true;
                        else if (qh->offset == urb->transfer_buffer_length
-                                       && !(urb-> transfer_flags
-                                                       & URB_ZERO_PACKET))
+                                       && !(urb->transfer_flags
+                                               & URB_ZERO_PACKET))
                                done = true;
                        if (!done) {
                                buf = urb->transfer_buffer
@@ -1945,13 +1944,12 @@ static int musb_cleanup_urb(struct urb *urb, struct musb_qh *qh, int is_in)
        } else {
                musb_h_tx_flush_fifo(ep);
                csr = musb_readw(epio, MUSB_TXCSR);
-               csr &= ~( MUSB_TXCSR_AUTOSET
+               csr &= ~(MUSB_TXCSR_AUTOSET
                        | MUSB_TXCSR_DMAENAB
                        | MUSB_TXCSR_H_RXSTALL
                        | MUSB_TXCSR_H_NAKTIMEOUT
                        | MUSB_TXCSR_H_ERROR
-                       | MUSB_TXCSR_TXPKTRDY
-                       );
+                       | MUSB_TXCSR_TXPKTRDY);
                musb_writew(epio, MUSB_TXCSR, csr);
                /* REVISIT may need to clear FLUSHFIFO ... */
                musb_writew(epio, MUSB_TXCSR, csr);
@@ -2139,7 +2137,7 @@ static int musb_bus_resume(struct usb_hcd *hcd)
 const struct hc_driver musb_hc_driver = {
        .description            = "musb-hcd",
        .product_desc           = "MUSB HDRC host driver",
-       .hcd_priv_size          = sizeof (struct musb),
+       .hcd_priv_size          = sizeof(struct musb),
        .flags                  = HCD_USB2 | HCD_MEMORY,
 
        /* not using irq handler or reset hooks from usbcore, since