From 6bfe305ec3801c297395170c6088cc2d8e2ad674 Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Fri, 11 Apr 2008 12:59:22 +0300 Subject: [PATCH] USB: MUSB: checkpatch.pl fixes to musbhsdma.c Misc cleanup patch. Signed-off-by: Felipe Balbi Signed-off-by: Tony Lindgren --- drivers/usb/musb/musbhsdma.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/usb/musb/musbhsdma.c b/drivers/usb/musb/musbhsdma.c index 97fd14659d8..75f084f0341 100644 --- a/drivers/usb/musb/musbhsdma.c +++ b/drivers/usb/musb/musbhsdma.c @@ -216,7 +216,7 @@ static void configure_channel(struct dma_channel *pChannel, csr); } -static int dma_channel_program(struct dma_channel * pChannel, +static int dma_channel_program(struct dma_channel *pChannel, u16 packet_sz, u8 mode, dma_addr_t dma_addr, u32 len) { @@ -257,22 +257,21 @@ static int dma_channel_abort(struct dma_channel *pChannel) if (pImplChannel->transmit) { csr = musb_readw(mbase, - MUSB_EP_OFFSET(pImplChannel->epnum,MUSB_TXCSR)); + MUSB_EP_OFFSET(pImplChannel->epnum, MUSB_TXCSR)); csr &= ~(MUSB_TXCSR_AUTOSET | MUSB_TXCSR_DMAENAB | MUSB_TXCSR_DMAMODE); musb_writew(mbase, - MUSB_EP_OFFSET(pImplChannel->epnum,MUSB_TXCSR), + MUSB_EP_OFFSET(pImplChannel->epnum, MUSB_TXCSR), csr); - } - else { + } else { csr = musb_readw(mbase, - MUSB_EP_OFFSET(pImplChannel->epnum,MUSB_RXCSR)); + MUSB_EP_OFFSET(pImplChannel->epnum, MUSB_RXCSR)); csr &= ~(MUSB_RXCSR_AUTOCLEAR | MUSB_RXCSR_DMAENAB | MUSB_RXCSR_DMAMODE); musb_writew(mbase, - MUSB_EP_OFFSET(pImplChannel->epnum,MUSB_RXCSR), + MUSB_EP_OFFSET(pImplChannel->epnum, MUSB_RXCSR), csr); } @@ -402,8 +401,8 @@ dma_controller_create(struct musb *musb, void __iomem *pCoreBase) return NULL; } - if (!(controller = kzalloc(sizeof(struct musb_dma_controller), - GFP_KERNEL))) + controller = kzalloc(sizeof(struct musb_dma_controller), GFP_KERNEL); + if (!controller) return NULL; controller->bChannelCount = MUSB_HSDMA_CHANNELS; -- 2.41.0