drivers: char: Use PTR_RET function

Used PTR_RET function instead of IS_ERR and PTR_ERR.
Patch found using coccinelle.

Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alexandru Gheorghiu 2013-03-16 16:19:51 +02:00 committed by Greg Kroah-Hartman
parent 2451a84839
commit 275b5d2061

View file

@ -371,7 +371,7 @@ static int srom_setup_minor(struct srom_dev *srom, int index)
dev = device_create(srom_class, &platform_bus,
MKDEV(srom_major, index), srom, "%d", index);
return IS_ERR(dev) ? PTR_ERR(dev) : 0;
return PTR_RET(dev);
}
/** srom_init() - Initialize the driver's module. */