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[ARM] Misc minor interrupt handler cleanups

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mach-integrator/pci_v3.c: no need to reference 'irq' arg, its constant

mach-omap1/pm.c: remove extra whitespace

arch/arm/mach-sa1100/ssp.c: remove braces around single C stmt

arch/arm/plat-omap/mcbsp.c:
	- remove pointless casts from void*
	- make longer lines more readable

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Acked-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Jeff Garzik
2007-10-26 05:40:25 -04:00
committed by Russell King
parent f1a6de9c7e
commit e8f2af1775
4 changed files with 19 additions and 14 deletions
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20
arch/arm/plat-omap/mcbsp.c
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@ -98,9 +98,10 @@ static void omap_mcbsp_dump_reg(u8 id)
static irqreturn_t omap_mcbsp_tx_irq_handler(int irq, void *dev_id)
{
struct omap_mcbsp * mcbsp_tx = (struct omap_mcbsp *)(dev_id);
struct omap_mcbsp *mcbsp_tx = dev_id;
DBG("TX IRQ callback : 0x%x\n", OMAP_MCBSP_READ(mcbsp_tx->io_base, SPCR2));
DBG("TX IRQ callback : 0x%x\n",
OMAP_MCBSP_READ(mcbsp_tx->io_base, SPCR2));
complete(&mcbsp_tx->tx_irq_completion);
return IRQ_HANDLED;
@ -108,9 +109,10 @@ static irqreturn_t omap_mcbsp_tx_irq_handler(int irq, void *dev_id)
static irqreturn_t omap_mcbsp_rx_irq_handler(int irq, void *dev_id)
{
struct omap_mcbsp * mcbsp_rx = (struct omap_mcbsp *)(dev_id);
struct omap_mcbsp *mcbsp_rx = dev_id;
DBG("RX IRQ callback : 0x%x\n", OMAP_MCBSP_READ(mcbsp_rx->io_base, SPCR2));
DBG("RX IRQ callback : 0x%x\n",
OMAP_MCBSP_READ(mcbsp_rx->io_base, SPCR2));
complete(&mcbsp_rx->rx_irq_completion);
return IRQ_HANDLED;
@ -118,9 +120,10 @@ static irqreturn_t omap_mcbsp_rx_irq_handler(int irq, void *dev_id)
static void omap_mcbsp_tx_dma_callback(int lch, u16 ch_status, void *data)
{
struct omap_mcbsp * mcbsp_dma_tx = (struct omap_mcbsp *)(data);
struct omap_mcbsp *mcbsp_dma_tx = data;
DBG("TX DMA callback : 0x%x\n", OMAP_MCBSP_READ(mcbsp_dma_tx->io_base, SPCR2));
DBG("TX DMA callback : 0x%x\n",
OMAP_MCBSP_READ(mcbsp_dma_tx->io_base, SPCR2));
/* We can free the channels */
omap_free_dma(mcbsp_dma_tx->dma_tx_lch);
@ -131,9 +134,10 @@ static void omap_mcbsp_tx_dma_callback(int lch, u16 ch_status, void *data)
static void omap_mcbsp_rx_dma_callback(int lch, u16 ch_status, void *data)
{
struct omap_mcbsp * mcbsp_dma_rx = (struct omap_mcbsp *)(data);
struct omap_mcbsp *mcbsp_dma_rx = data;
DBG("RX DMA callback : 0x%x\n", OMAP_MCBSP_READ(mcbsp_dma_rx->io_base, SPCR2));
DBG("RX DMA callback : 0x%x\n",
OMAP_MCBSP_READ(mcbsp_dma_rx->io_base, SPCR2));
/* We can free the channels */
omap_free_dma(mcbsp_dma_rx->dma_rx_lch);