Commit dfeb9380 authored by Christian Gromm's avatar Christian Gromm Committed by Greg Kroah-Hartman
Browse files

staging: most: usb: use macro ATTRIBUTE_GROUPS 



This patch makes use of the macro ATTRIBUTE_GROUPS to create the groups
instead of defining them manually.

Signed-off-by: default avatarChristian Gromm <christian.gromm@microchip.com>
Reported-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/1589534465-7423-7-git-send-email-christian.gromm@microchip.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 629e123d

drivers/staging/most/usb/usb.c

+2 −9
Original line number Diff line number Diff line
@@ -905,14 +905,7 @@ static struct attribute *dci_attrs[] = { 
	NULL,

};



static struct attribute_group dci_attr_group = {

	.attrs = dci_attrs,

};



static const struct attribute_group *dci_attr_groups[] = {

	&dci_attr_group,

	NULL,

};

ATTRIBUTE_GROUPS(dci);



static void release_dci(struct device *dev)

{
@@ -1065,7 +1058,7 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id) 


		mdev->dci->dev.init_name = "dci";

		mdev->dci->dev.parent = get_device(mdev->iface.dev);

		mdev->dci->dev.groups = dci_attr_groups;

		mdev->dci->dev.groups = dci_groups;

		mdev->dci->dev.release = release_dci;

		if (device_register(&mdev->dci->dev)) {

			mutex_unlock(&mdev->io_mutex);