diff options
author | Phil Carmody <ext-phil.2.carmody@nokia.com> | 2009-12-18 15:34:21 +0200 |
---|---|---|
committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2009-12-19 09:02:53 +1100 |
commit | f999cc6e4f2627c9a79cd322d8f198d59e002bb0 (patch) | |
tree | d6ec50b50a6b84bf6251755e7af94f2e0ebc99e1 /include | |
parent | c1a167b5f410afdcac6c587bcc0799c4383c1028 (diff) |
Driver core: driver_attribute parameters can often be const*
Many struct driver_attribute descriptors are purely read-only
structures, and there's no need to change them. Therefore make
the promise not to, which will let those descriptors be put in
a ro section.
Signed-off-by: Phil Carmody <ext-phil.2.carmody@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/device.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index 10d74ce93a46..a62799f2ab00 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -166,9 +166,9 @@ struct driver_attribute driver_attr_##_name = \ __ATTR(_name, _mode, _show, _store) extern int __must_check driver_create_file(struct device_driver *driver, - struct driver_attribute *attr); + const struct driver_attribute *attr); extern void driver_remove_file(struct device_driver *driver, - struct driver_attribute *attr); + const struct driver_attribute *attr); extern int __must_check driver_add_kobj(struct device_driver *drv, struct kobject *kobj, |