checkpatch complains about multiple blank lines.
Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx>
---
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
--
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