diff options
| author | Guennadi Liakhovetski <g.liakhovetski@pengutronix.de> | 2008-10-15 22:02:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 11:21:38 -0700 |
| commit | 65a00a20655f4929c4991017e230175f61c8f052 (patch) | |
| tree | adffdd5b84693fda4379cb3cd643d8a69682933d /drivers/spi/pxa2xx_spi.c | |
| parent | cf46b973f72ddf9d1e17d6fde9aa14f61aa1afed (diff) | |
| download | lwn-65a00a20655f4929c4991017e230175f61c8f052.tar.gz lwn-65a00a20655f4929c4991017e230175f61c8f052.zip | |
pxa2xx_spi: minor cleanup
Minor fixes: remove redundant local variable initialization, fix "can not"
to what I _think_ is a preferred spelling, output IRQ number if requesting
it failed.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/spi/pxa2xx_spi.c')
| -rw-r--r-- | drivers/spi/pxa2xx_spi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c index d47d3636227f..59ae3ed16658 100644 --- a/drivers/spi/pxa2xx_spi.c +++ b/drivers/spi/pxa2xx_spi.c @@ -1407,9 +1407,9 @@ static int __init pxa2xx_spi_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct pxa2xx_spi_master *platform_info; struct spi_master *master; - struct driver_data *drv_data = NULL; + struct driver_data *drv_data; struct ssp_device *ssp; - int status = 0; + int status; platform_info = dev->platform_data; @@ -1422,7 +1422,7 @@ static int __init pxa2xx_spi_probe(struct platform_device *pdev) /* Allocate master with space for drv_data and null dma buffer */ master = spi_alloc_master(dev, sizeof(struct driver_data) + 16); if (!master) { - dev_err(&pdev->dev, "can not alloc spi_master\n"); + dev_err(&pdev->dev, "cannot alloc spi_master\n"); ssp_free(ssp); return -ENOMEM; } @@ -1458,7 +1458,7 @@ static int __init pxa2xx_spi_probe(struct platform_device *pdev) status = request_irq(ssp->irq, ssp_int, 0, dev->bus_id, drv_data); if (status < 0) { - dev_err(&pdev->dev, "can not get IRQ\n"); + dev_err(&pdev->dev, "cannot get IRQ %d\n", ssp->irq); goto out_error_master_alloc; } |