From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755790AbbINPOs (ORCPT ); Mon, 14 Sep 2015 11:14:48 -0400 Received: from mail-pa0-f43.google.com ([209.85.220.43]:34790 "EHLO mail-pa0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755580AbbINPNx (ORCPT ); Mon, 14 Sep 2015 11:13:53 -0400 From: Sudip Mukherjee To: Thomas Dahlmann , Felipe Balbi , Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, linux-geode@lists.infradead.org, linux-usb@vger.kernel.org, Sudip Mukherjee Subject: [PATCH 15/16] usb: gadget: amd5536udc: remove multiple blank lines Date: Mon, 14 Sep 2015 20:43:02 +0530 Message-Id: <1442243583-24741-16-git-send-email-sudipm.mukherjee@gmail.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1442243583-24741-1-git-send-email-sudipm.mukherjee@gmail.com> References: <1442243583-24741-1-git-send-email-sudipm.mukherjee@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org checkpatch complains about multiple blank lines. Signed-off-by: Sudip Mukherjee --- drivers/usb/gadget/udc/amd5536udc.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/drivers/usb/gadget/udc/amd5536udc.c b/drivers/usb/gadget/udc/amd5536udc.c index 3657a66..98b841d 100644 --- a/drivers/usb/gadget/udc/amd5536udc.c +++ b/drivers/usb/gadget/udc/amd5536udc.c @@ -62,7 +62,6 @@ /* udc specific */ #include "amd5536udc.h" - static void udc_tasklet_disconnect(unsigned long); static void empty_req_queue(struct udc_ep *); static void udc_setup_endpoints(struct udc *dev); @@ -127,7 +126,6 @@ static DECLARE_COMPLETION(on_pollstall_exit); static DECLARE_TASKLET(disconnect_tasklet, udc_tasklet_disconnect, (unsigned long) &udc); - /* endpoint names used for print */ static const char ep0_string[] = "ep0in"; static const struct { @@ -364,7 +362,6 @@ static void UDC_QUEUE_CNAK(struct udc_ep *ep, unsigned num) cnak_pending = cnak_pending & (~(1 << (num))); } - /* Enables endpoint, is called by gadget driver */ static int udc_ep_enable(struct usb_ep *usbep, const struct usb_endpoint_descriptor *desc) @@ -866,7 +863,6 @@ static int udc_create_dma_chain( td->status = 0; } - if (td) td->bufptr = req->req.dma + i; /* assign buffer */ else @@ -1000,7 +996,6 @@ static int prep_dma(struct udc_ep *ep, struct udc_request *req, gfp_t gfp) UDC_DMA_STP_STS_BS_HOST_READY, UDC_DMA_STP_STS_BS); - /* clear NAK by writing CNAK */ if (ep->naking) { tmp = readl(&ep->regs->ctl); @@ -1728,7 +1723,6 @@ static void udc_tasklet_disconnect(unsigned long par) ep_init(dev->regs, &dev->ep[UDC_EP0IN_IX]); - if (!soft_reset_occured) { /* init controller by soft reset */ udc_soft_reset(dev); @@ -2120,7 +2114,6 @@ static void udc_ep0_set_rde(struct udc *dev) } } - /* Interrupt handler for data OUT traffic */ static irqreturn_t udc_data_out_isr(struct udc *dev, int ep_ix) { @@ -2634,7 +2627,6 @@ __acquires(dev->lock) } else dev->waiting_zlp_ack_ep0in = 1; - /* clear NAK by writing CNAK in EP0_OUT */ if (!set) { tmp = readl(&dev->ep[UDC_EP0OUT_IX].regs->ctl); @@ -2809,7 +2801,6 @@ static irqreturn_t udc_control_in_isr(struct udc *dev) return ret_val; } - /* Interrupt handler for global device events */ static irqreturn_t udc_dev_isr(struct udc *dev, u32 dev_irq) __releases(dev->lock) @@ -2846,7 +2837,6 @@ __acquires(dev->lock) /* ep ix in UDC CSR register space */ udc_csr_epix = ep->num; - /* OUT ep */ } else { /* ep ix in UDC CSR register space */ @@ -2899,7 +2889,6 @@ __acquires(dev->lock) /* ep ix in UDC CSR register space */ udc_csr_epix = ep->num; - /* OUT ep */ } else { /* ep ix in UDC CSR register space */ @@ -3080,7 +3069,6 @@ static irqreturn_t udc_irq(int irq, void *pdev) } - /* check for dev irq */ reg = readl(&dev->regs->irqsts); if (reg) { @@ -3089,7 +3077,6 @@ static irqreturn_t udc_irq(int irq, void *pdev) ret_val |= udc_dev_isr(dev, reg); } - spin_unlock(&dev->lock); return ret_val; } -- 1.9.1