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| author | Phil Carmody <ext-phil.2.carmody@nokia.com> | 2009-12-18 15:34:21 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-23 11:23:43 -0800 |
| commit | 099c2f21d8cf0724b85abb2c589d6276953781b7 (patch) | |
| tree | 7f84a98f4b3658871408794a59d04995d5ced254 /drivers/base | |
| parent | 66ecb92be9eb579df93add22d19843e7869f168e (diff) | |
| download | kernel-common-099c2f21d8cf0724b85abb2c589d6276953781b7.tar.gz kernel-common-099c2f21d8cf0724b85abb2c589d6276953781b7.tar.bz2 kernel-common-099c2f21d8cf0724b85abb2c589d6276953781b7.zip | |
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 'drivers/base')
| -rw-r--r-- | drivers/base/driver.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/driver.c b/drivers/base/driver.c index f367885a7646..90c9fff09ead 100644 --- a/drivers/base/driver.c +++ b/drivers/base/driver.c @@ -98,7 +98,7 @@ EXPORT_SYMBOL_GPL(driver_find_device); * @attr: driver attribute descriptor. */ int driver_create_file(struct device_driver *drv, - struct driver_attribute *attr) + const struct driver_attribute *attr) { int error; if (drv) @@ -115,7 +115,7 @@ EXPORT_SYMBOL_GPL(driver_create_file); * @attr: driver attribute descriptor. */ void driver_remove_file(struct device_driver *drv, - struct driver_attribute *attr) + const struct driver_attribute *attr) { if (drv) sysfs_remove_file(&drv->p->kobj, &attr->attr); |