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Message-Id: <1542411969-26570-2-git-send-email-sicilia.cristian@gmail.com>
Date: Sat, 17 Nov 2018 00:46:06 +0100
From: Cristian Sicilia <sicilia.cristian@...il.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Carmeli Tamir <carmeli.tamir@...il.com>,
Cristian Sicilia <sicilia.cristian@...il.com>,
Christopher Diaz Riveros <chrisadr@...too.org>,
Arkadiusz Lis <areklis909@...il.com>,
Nathan Chancellor <natechancellor@...il.com>
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] staging: emxx_udc: Split line and fix eol parenthesis
Fix some parenthesis opened at end of line.
Signed-off-by: Cristian Sicilia <sicilia.cristian@...il.com>
---
drivers/staging/emxx_udc/emxx_udc.c | 73 ++++++++++++++++++-------------------
1 file changed, 36 insertions(+), 37 deletions(-)
diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c
index bf7c5da..26bd77c 100644
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -108,20 +108,20 @@ static void _nbu2ss_dump_register(struct nbu2ss_udc *udc)
dev_dbg(&udc->dev, "\n-USB REG-\n");
for (i = 0x0 ; i < USB_BASE_SIZE ; i += 16) {
- reg_data = _nbu2ss_readl(
- (u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i));
+ reg_data = _nbu2ss_readl((u32 *)IO_ADDRESS(USB_BASE_ADDRESS +
+ i));
dev_dbg(&udc->dev, "USB%04x =%08x", i, (int)reg_data);
- reg_data = _nbu2ss_readl(
- (u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i + 4));
+ reg_data = _nbu2ss_readl((u32 *)IO_ADDRESS(USB_BASE_ADDRESS +
+ i + 4));
dev_dbg(&udc->dev, " %08x", (int)reg_data);
- reg_data = _nbu2ss_readl(
- (u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i + 8));
+ reg_data = _nbu2ss_readl((u32 *)IO_ADDRESS(USB_BASE_ADDRESS +
+ i + 8));
dev_dbg(&udc->dev, " %08x", (int)reg_data);
- reg_data = _nbu2ss_readl(
- (u32 *)IO_ADDRESS(USB_BASE_ADDRESS + i + 12));
+ reg_data = _nbu2ss_readl((u32 *)IO_ADDRESS(USB_BASE_ADDRESS +
+ i + 12));
dev_dbg(&udc->dev, " %08x\n", (int)reg_data);
}
@@ -473,22 +473,23 @@ static void _nbu2ss_dma_map_single(
if (req->unaligned) {
req->req.dma = ep->phys_buf;
} else {
- req->req.dma = dma_map_single(
- udc->gadget.dev.parent,
- req->req.buf,
- req->req.length,
- (direct == USB_DIR_IN)
- ? DMA_TO_DEVICE : DMA_FROM_DEVICE);
+ req->req.dma =
+ dma_map_single(udc->gadget.dev.parent,
+ req->req.buf,
+ req->req.length,
+ (direct == USB_DIR_IN) ?
+ DMA_TO_DEVICE :
+ DMA_FROM_DEVICE);
}
req->mapped = 1;
} else {
if (!req->unaligned)
- dma_sync_single_for_device(
- udc->gadget.dev.parent,
- req->req.dma,
- req->req.length,
- (direct == USB_DIR_IN)
- ? DMA_TO_DEVICE : DMA_FROM_DEVICE);
+ dma_sync_single_for_device(udc->gadget.dev.parent,
+ req->req.dma,
+ req->req.length,
+ (direct == USB_DIR_IN)
+ ? DMA_TO_DEVICE :
+ DMA_FROM_DEVICE);
req->mapped = 0;
}
@@ -975,8 +976,8 @@ static int _nbu2ss_epn_out_transfer(
/*-------------------------------------------------------------*/
/* Receive Length */
- i_recv_length
- = _nbu2ss_readl(&preg->EP_REGS[num].EP_LEN_DCNT) & EPN_LDATA;
+ i_recv_length =
+ _nbu2ss_readl(&preg->EP_REGS[num].EP_LEN_DCNT) & EPN_LDATA;
if (i_recv_length != 0) {
result = _nbu2ss_epn_out_data(udc, ep, req, i_recv_length);
@@ -1115,10 +1116,9 @@ static int _nbu2ss_epn_in_pio(
i_word_length = length / sizeof(u32);
if (i_word_length > 0) {
for (i = 0; i < i_word_length; i++) {
- _nbu2ss_writel(
- &preg->EP_REGS[ep->epnum - 1].EP_WRITE
- , p_buf_32->dw
- );
+ _nbu2ss_writel(&preg->EP_REGS[ep->epnum -
+ 1].EP_WRITE,
+ p_buf_32->dw);
p_buf_32++;
}
@@ -1472,13 +1472,11 @@ static inline int _nbu2ss_req_feature(struct nbu2ss_udc *udc, bool bset)
if (0x0000 == (wIndex & 0xFF70)) {
if (selector == USB_ENDPOINT_HALT) {
ep_adrs = wIndex & 0xFF;
- if (!bset) {
- _nbu2ss_endpoint_toggle_reset(
- udc, ep_adrs);
- }
+ if (!bset)
+ _nbu2ss_endpoint_toggle_reset(udc,
+ ep_adrs);
- _nbu2ss_set_endpoint_stall(
- udc, ep_adrs, bset);
+ _nbu2ss_set_endpoint_stall(udc, ep_adrs, bset);
result = 0;
}
@@ -1524,8 +1522,8 @@ static void _nbu2ss_epn_set_stall(
for (limit_cnt = 0
; limit_cnt < IN_DATA_EMPTY_COUNT
; limit_cnt++) {
- regdata = _nbu2ss_readl(
- &preg->EP_REGS[ep->epnum - 1].EP_STATUS);
+ regdata = _nbu2ss_readl(&preg->EP_REGS[ep->epnum -
+ 1].EP_STATUS);
if ((regdata & EPN_IN_DATA) == 0)
break;
@@ -2666,9 +2664,10 @@ static int nbu2ss_ep_queue(
if (req->unaligned) {
if (!ep->virt_buf)
- ep->virt_buf = dma_alloc_coherent(
- NULL, PAGE_SIZE,
- &ep->phys_buf, GFP_ATOMIC | GFP_DMA);
+ ep->virt_buf = dma_alloc_coherent(NULL,
+ PAGE_SIZE,
+ &ep->phys_buf,
+ GFP_ATOMIC | GFP_DMA);
if (ep->epnum > 0) {
if (ep->direct == USB_DIR_IN)
memcpy(ep->virt_buf, req->req.buf,
--
2.7.4
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