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Commit 87f35f02 authored by Eva Rachel Retuya's avatar Eva Rachel Retuya Committed by Greg Kroah-Hartman
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staging: most: compress return logic into one line 



Eliminate local variable 'ret' and modify return statement to contain
the value being returned directly instead of assigning it first to 'ret'
and returning this variable.

Coccinelle semantic patch used:
@@ expression e, ret; @@
-ret =
+return
	e;
-return ret;

Signed-off-by: default avatarEva Rachel Retuya <eraretuya@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 91dd9419

drivers/staging/most/hdm-dim2/dim2_sysfs.c

+1 −3
Original line number Diff line number Diff line
@@ -63,7 +63,6 @@ static ssize_t bus_kobj_attr_show(struct kobject *kobj, struct attribute *attr, 
static ssize_t bus_kobj_attr_store(struct kobject *kobj, struct attribute *attr,

				   const char *buf, size_t count)

{

	ssize_t ret;

	struct medialb_bus *bus =

		container_of(kobj, struct medialb_bus, kobj_group);

	struct bus_attr *xattr = container_of(attr, struct bus_attr, attr);
@@ -71,8 +70,7 @@ static ssize_t bus_kobj_attr_store(struct kobject *kobj, struct attribute *attr, 
	if (!xattr->store)

		return -EIO;



	ret = xattr->store(bus, buf, count);

	return ret;

	return xattr->store(bus, buf, count);

}



static struct sysfs_ops const bus_kobj_sysfs_ops = {