usb: amd5536udc: Fix coding style issues.

Remove unnecessary whitespaces.

Signed-off-by: Cyril Roelandt <tipecaml@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c
index 7df2f70..5e2cc0a 100644 (file)
--- a/drivers/usb/gadget/amd5536udc.c
+++ b/drivers/usb/gadget/amd5536udc.c
@@ -2115,7 +2115,7 @@ static irqreturn_t udc_data_out_isr(struct udc *dev, int ep_ix)
        if (use_dma) {
                /* BNA event ? */
                if (tmp & AMD_BIT(UDC_EPSTS_BNA)) {
-                       DBG(dev, "BNA ep%dout occurred - DESPTR = %x \n",
+                       DBG(dev, "BNA ep%dout occurred - DESPTR = %x\n",
                                        ep->num, readl(&ep->regs->desptr));
                        /* clear BNA */
                        writel(tmp | AMD_BIT(UDC_EPSTS_BNA), &ep->regs->sts);
@@ -2330,7 +2330,7 @@ static irqreturn_t udc_data_in_isr(struct udc *dev, int ep_ix)
                /* BNA ? */
                if (epsts & AMD_BIT(UDC_EPSTS_BNA)) {
                        dev_err(&dev->pdev->dev,
-                               "BNA ep%din occurred - DESPTR = %08lx \n",
+                               "BNA ep%din occurred - DESPTR = %08lx\n",
                                ep->num,
                                (unsigned long) readl(&ep->regs->desptr));
 
@@ -2343,7 +2343,7 @@ static irqreturn_t udc_data_in_isr(struct udc *dev, int ep_ix)
        /* HE event ? */
        if (epsts & AMD_BIT(UDC_EPSTS_HE)) {
                dev_err(&dev->pdev->dev,
-                       "HE ep%dn occurred - DESPTR = %08lx \n",
+                       "HE ep%dn occurred - DESPTR = %08lx\n",
                        ep->num, (unsigned long) readl(&ep->regs->desptr));
 
                /* clear HE */
@@ -2703,7 +2703,7 @@ static irqreturn_t udc_control_in_isr(struct udc *dev)
        tmp = readl(&dev->ep[UDC_EP0IN_IX].regs->sts);
        /* DMA completion */
        if (tmp & AMD_BIT(UDC_EPSTS_TDC)) {
-               VDBG(dev, "isr: TDC clear \n");
+               VDBG(dev, "isr: TDC clear\n");
                ret_val = IRQ_HANDLED;
 
                /* clear TDC bit */