diff options
| author | David Brownell <dbrownell@users.sourceforge.net> | 2009-06-24 10:06:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-09-15 09:50:47 -0700 |
| commit | a4dbd6740df0872cdf0a86841f75beec8381964d (patch) | |
| tree | 1093687845d89f8397d61e7df1ad8546a5a25225 /include/linux/device.h | |
| parent | 5b2ea2f10dbb2fa91d8033993000f8664309395f (diff) | |
| download | lwn-a4dbd6740df0872cdf0a86841f75beec8381964d.tar.gz lwn-a4dbd6740df0872cdf0a86841f75beec8381964d.zip | |
driver model: constify attribute groups
Let attribute group vectors be declared "const". We'd
like to let most attribute metadata live in read-only
sections... this is a start.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/device.h')
| -rw-r--r-- | include/linux/device.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/device.h b/include/linux/device.h index 3f33f17f556c..e19e40a3dcbe 100644 --- a/include/linux/device.h +++ b/include/linux/device.h @@ -131,7 +131,7 @@ struct device_driver { void (*shutdown) (struct device *dev); int (*suspend) (struct device *dev, pm_message_t state); int (*resume) (struct device *dev); - struct attribute_group **groups; + const struct attribute_group **groups; const struct dev_pm_ops *pm; @@ -288,7 +288,7 @@ extern void class_destroy(struct class *cls); */ struct device_type { const char *name; - struct attribute_group **groups; + const struct attribute_group **groups; int (*uevent)(struct device *dev, struct kobj_uevent_env *env); char *(*nodename)(struct device *dev); void (*release)(struct device *dev); @@ -412,7 +412,7 @@ struct device { struct klist_node knode_class; struct class *class; - struct attribute_group **groups; /* optional groups */ + const struct attribute_group **groups; /* optional groups */ void (*release)(struct device *dev); }; |