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spi: spidev: Remove unneeded variable

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Remove unneeded variable used to store return value.

The semantic patch that makes this change is available
in scripts/coccinelle/misc/returnvar.cocci.

More information about semantic patching is available at
http://coccinelle.lip6.fr/

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Fabio Estevam 2015-05-09 12:57:19 -03:00 committed by Mark Brown
parent 98d6f47958
commit 99472cc08a
1 changed files with 1 additions and 2 deletions
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3
drivers/spi/spidev.c
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@ -616,7 +616,6 @@ err_find_dev:
static int spidev_release(struct inode *inode, struct file *filp)
{
struct spidev_data *spidev;
int status = 0;
mutex_lock(&device_list_lock);
spidev = filp->private_data;
@ -645,7 +644,7 @@ static int spidev_release(struct inode *inode, struct file *filp)
}
mutex_unlock(&device_list_lock);
return status;
return 0;
}
static const struct file_operations spidev_fops = {