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platform_kernel-5.15
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vme: Return directly in two functions 

Return directly without using an intermediate local variable
in these functions.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Martyn Welch <martyn@welchs.me.uk>
This commit is contained in:
Markus Elfring 2017-08-24 22:32:14 +02:00 committed by Martyn Welch
parent 61282c0498
commit 8af70cd9d6
1 changed files with 4 additions and 6 deletions
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10
drivers/vme/vme.c
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@ -1996,28 +1996,26 @@ static int vme_bus_match(struct device *dev, struct device_driver *drv)
static int vme_bus_probe(struct device *dev) static int vme_bus_probe(struct device *dev)
{ {
int retval = -ENODEV;
struct vme_driver *driver; struct vme_driver *driver;
struct vme_dev *vdev = dev_to_vme_dev(dev); struct vme_dev *vdev = dev_to_vme_dev(dev);
driver = dev->platform_data; driver = dev->platform_data;
if (driver->probe) if (driver->probe)
retval = driver->probe(vdev); return driver->probe(vdev);
return retval; return -ENODEV;
} }
static int vme_bus_remove(struct device *dev) static int vme_bus_remove(struct device *dev)
{ {
int retval = -ENODEV;
struct vme_driver *driver; struct vme_driver *driver;
struct vme_dev *vdev = dev_to_vme_dev(dev); struct vme_dev *vdev = dev_to_vme_dev(dev);
driver = dev->platform_data; driver = dev->platform_data;
if (driver->remove) if (driver->remove)
retval = driver->remove(vdev); return driver->remove(vdev);
return retval; return -ENODEV;
} }
struct bus_type vme_bus_type = { struct bus_type vme_bus_type = {