diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2018-12-30 16:53:08 +0100 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2019-01-28 12:51:30 +0200 |
| commit | 488e3b5fcd1d5c838b0b845a9d99b545ce46d84e (patch) | |
| tree | f406cc9fb717733c5640fce80c37b07c60da1079 /drivers/usb/gadget | |
| parent | 4d8cd61609200dbeb179649e90235d8ab6d66ef5 (diff) | |
usb: gadget: udc: reduce indentation
Delete tab aligning a statement with the right hand side of a
preceding assignment rather than the left hand side.
Found with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/udc/snps_udc_core.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/usb/gadget/udc/snps_udc_core.c b/drivers/usb/gadget/udc/snps_udc_core.c index d4da47f4f6f4..3fcded31405a 100644 --- a/drivers/usb/gadget/udc/snps_udc_core.c +++ b/drivers/usb/gadget/udc/snps_udc_core.c @@ -947,15 +947,14 @@ 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); - tmp |= AMD_BIT(UDC_EPCTL_CNAK); - writel(tmp, &ep->regs->ctl); - ep->naking = 0; - UDC_QUEUE_CNAK(ep, ep->num); - } + /* clear NAK by writing CNAK */ + if (ep->naking) { + tmp = readl(&ep->regs->ctl); + tmp |= AMD_BIT(UDC_EPCTL_CNAK); + writel(tmp, &ep->regs->ctl); + ep->naking = 0; + UDC_QUEUE_CNAK(ep, ep->num); + } } |