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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2017-07-19 17:24:31 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-07-22 11:59:23 +0200
commita7670d425b75f9e44b7d4d0aea04f4a6d5f34291 (patch)
treedc9ebc90e421d03e3d0ae03134f3aa9b1fc94442 /drivers/base/core.c
parent1455cf8dbfd06aa7651dcfccbadb7a093944ca65 (diff)
driver core: make device_{add|remove}_groups() public
Many drivers create additional driver-specific device attributes when binding to the device. To avoid them calling SYSFS API directly, let's export these helpers. Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base/core.c')
-rw-r--r--drivers/base/core.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index bbecaf9293be..14f8cf5c8b05 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -1026,12 +1026,14 @@ int device_add_groups(struct device *dev, const struct attribute_group **groups)
{
return sysfs_create_groups(&dev->kobj, groups);
}
+EXPORT_SYMBOL_GPL(device_add_groups);
void device_remove_groups(struct device *dev,
const struct attribute_group **groups)
{
sysfs_remove_groups(&dev->kobj, groups);
}
+EXPORT_SYMBOL_GPL(device_remove_groups);
static int device_add_attrs(struct device *dev)
{

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