Commit cf77acfc authored by Márton Németh's avatar Márton Németh Committed by Greg Kroah-Hartman
Browse files

usbip: change dev_attr_group to constant 



The dev_attr_group variable is never changed and it is only passed
to the second parameter of sysfs_create_group() and sysfs_remove_group() functions.
These functions are defined in linux/sysfs.h: the second parameter is a pointer to
const in both cases.

Signed-off-by: default avatarMárton Németh <nm127@freemail.hu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 0a186be3

drivers/staging/usbip/vhci.h

+1 −1
Original line number Diff line number Diff line
@@ -96,7 +96,7 @@ struct vhci_hcd { 
};



extern struct vhci_hcd *the_controller;

extern struct attribute_group dev_attr_group;

extern const struct attribute_group dev_attr_group;

#define hardware (&the_controller->pdev.dev)



/* vhci_hcd.c */

drivers/staging/usbip/vhci_sysfs.c

+1 −1
Original line number Diff line number Diff line
@@ -239,6 +239,6 @@ static struct attribute *dev_attrs[] = { 
	NULL,

};



struct attribute_group dev_attr_group = {

const struct attribute_group dev_attr_group = {

	.attrs = dev_attrs,

};