From 26579ab70aa0e0ea434e6e100279d2f67c094431 Mon Sep 17 00:00:00 2001 From: Phil Carmody Date: Fri, 18 Dec 2009 15:34:19 +0200 Subject: Driver core: device_attribute parameters can often be const* Most device_attributes are const, and are begging to be put in a ro section. However, the create and remove file interfaces were failing to propagate the const promise which the only functions they call offer. Signed-off-by: Phil Carmody Signed-off-by: Greg Kroah-Hartman --- drivers/base/core.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'drivers/base') diff --git a/drivers/base/core.c b/drivers/base/core.c index f1290cb..2fd9e61 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -446,7 +446,8 @@ struct kset *devices_kset; * @dev: device. * @attr: device attribute descriptor. */ -int device_create_file(struct device *dev, struct device_attribute *attr) +int device_create_file(struct device *dev, + const struct device_attribute *attr) { int error = 0; if (dev) @@ -459,7 +460,8 @@ int device_create_file(struct device *dev, struct device_attribute *attr) * @dev: device. * @attr: device attribute descriptor. */ -void device_remove_file(struct device *dev, struct device_attribute *attr) +void device_remove_file(struct device *dev, + const struct device_attribute *attr) { if (dev) sysfs_remove_file(&dev->kobj, &attr->attr); -- cgit v1.1