summaryrefslogtreecommitdiffstats
path: root/drivers/spi/pxa2xx_spi.c
diff options
context:
space:
mode:
authorGuennadi Liakhovetski <g.liakhovetski@pengutronix.de>2008-10-15 22:02:42 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-16 11:21:38 -0700
commit65a00a20655f4929c4991017e230175f61c8f052 (patch)
treeadffdd5b84693fda4379cb3cd643d8a69682933d /drivers/spi/pxa2xx_spi.c
parentcf46b973f72ddf9d1e17d6fde9aa14f61aa1afed (diff)
downloadop-kernel-dev-65a00a20655f4929c4991017e230175f61c8f052.zip
op-kernel-dev-65a00a20655f4929c4991017e230175f61c8f052.tar.gz
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.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c
index d47d363..59ae3ed 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;
}
OpenPOWER on IntegriCloud