diff options
| author |   Dilek Uzulmez <dilekuzulmez@gmail.com> | 2016-03-13 23:58:08 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-28 07:30:36 -0700 |
| commit | abe341744574c3fd076e40f053a6fb2f6e549abc (patch) | |
| tree | b1153dc8675fc7dc1684f5c913bbb3f2fb550bbe /drivers/staging/emxx_udc | |
| parent | Staging: gs_fpgaboot: Replace 'int32_t' with 'int'. (diff) | |
| download | linux-dev-abe341744574c3fd076e40f053a6fb2f6e549abc.tar.xz linux-dev-abe341744574c3fd076e40f053a6fb2f6e549abc.zip | |
Staging: emxx_udc: Add space around '-'
Add space around operator '-'. Problem found using checkpatch.pl
CHECK: spaces preferred around that '-' (ctx:VxV)
Signed-off-by: Dilek Uzulmez <dilekuzulmez@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/emxx_udc')
| -rw-r--r-- | drivers/staging/emxx_udc/emxx_udc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c index e8cacaecf9ad..58e189b7f184 100644 --- a/drivers/staging/emxx_udc/emxx_udc.c +++ b/drivers/staging/emxx_udc/emxx_udc.c @@ -418,9 +418,9 @@ static void _nbu2ss_ep_dma_abort(struct nbu2ss_udc *udc, struct nbu2ss_ep *ep) { struct fc_regs *preg = udc->p_regs; - _nbu2ss_bitclr(&preg->EP_DCR[ep->epnum-1].EP_DCR1, DCR1_EPn_REQEN); + _nbu2ss_bitclr(&preg->EP_DCR[ep->epnum - 1].EP_DCR1, DCR1_EPn_REQEN); mdelay(DMA_DISABLE_TIME); /* DCR1_EPn_REQEN Clear */ - _nbu2ss_bitclr(&preg->EP_REGS[ep->epnum-1].EP_DMA_CTRL, EPn_DMA_EN); + _nbu2ss_bitclr(&preg->EP_REGS[ep->epnum - 1].EP_DMA_CTRL, EPn_DMA_EN); } /*-------------------------------------------------------------------------*/ @@ -909,7 +909,7 @@ static int _nbu2ss_epn_out_pio( /* Copy of every four bytes */ for (i = 0; i < iWordLength; i++) { pBuf32->dw = - _nbu2ss_readl(&preg->EP_REGS[ep->epnum-1].EP_READ); + _nbu2ss_readl(&preg->EP_REGS[ep->epnum - 1].EP_READ); pBuf32++; } result = iWordLength * sizeof(u32); @@ -919,7 +919,7 @@ static int _nbu2ss_epn_out_pio( if (data > 0) { /*---------------------------------------------------------*/ /* Copy of fraction byte */ - Temp32.dw = _nbu2ss_readl(&preg->EP_REGS[ep->epnum-1].EP_READ); + Temp32.dw = _nbu2ss_readl(&preg->EP_REGS[ep->epnum - 1].EP_READ); for (i = 0 ; i < data ; i++) pBuf32->byte.DATA[i] = Temp32.byte.DATA[i]; result += data; @@ -1128,7 +1128,7 @@ static int _nbu2ss_epn_in_pio( if (iWordLength > 0) { for (i = 0; i < iWordLength; i++) { _nbu2ss_writel( - &preg->EP_REGS[ep->epnum-1].EP_WRITE + &preg->EP_REGS[ep->epnum - 1].EP_WRITE , pBuf32->dw ); @@ -1290,7 +1290,7 @@ static void _nbu2ss_restert_transfer(struct nbu2ss_ep *ep) if (ep->epnum > 0) { length = _nbu2ss_readl( - &ep->udc->p_regs->EP_REGS[ep->epnum-1].EP_LEN_DCNT); + &ep->udc->p_regs->EP_REGS[ep->epnum - 1].EP_LEN_DCNT); length &= EPn_LDATA; if (length < ep->ep.maxpacket) @@ -1463,7 +1463,7 @@ static int _nbu2ss_get_ep_stall(struct nbu2ss_udc *udc, u8 ep_adrs) bit_data = EP0_STL; } else { - data = _nbu2ss_readl(&preg->EP_REGS[epnum-1].EP_CONTROL); + data = _nbu2ss_readl(&preg->EP_REGS[epnum - 1].EP_CONTROL); if ((data & EPn_EN) == 0) return -1; @@ -1558,7 +1558,7 @@ static void _nbu2ss_epn_set_stall( ; limit_cnt++) { regdata = _nbu2ss_readl( - &preg->EP_REGS[ep->epnum-1].EP_STATUS); + &preg->EP_REGS[ep->epnum - 1].EP_STATUS); if ((regdata & EPn_IN_DATA) == 0) break; @@ -1983,7 +1983,7 @@ static inline void _nbu2ss_epn_in_int( if (req->zero && ((req->req.actual % ep->ep.maxpacket) == 0)) { status = - _nbu2ss_readl(&preg->EP_REGS[ep->epnum-1].EP_STATUS); + _nbu2ss_readl(&preg->EP_REGS[ep->epnum - 1].EP_STATUS); if ((status & EPn_IN_FULL) == 0) { /*-----------------------------------------*/ @@ -2894,7 +2894,7 @@ static int nbu2ss_ep_fifo_status(struct usb_ep *_ep) data = _nbu2ss_readl(&preg->EP0_LENGTH) & EP0_LDATA; } else { - data = _nbu2ss_readl(&preg->EP_REGS[ep->epnum-1].EP_LEN_DCNT) + data = _nbu2ss_readl(&preg->EP_REGS[ep->epnum - 1].EP_LEN_DCNT) & EPn_LDATA; } |