usb: wusbcore: wusbhc: constify attribute_group structures.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Fri, 4 Aug 2017 12:06:47 +0000 (17:36 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 10 Aug 2017 18:31:27 +0000 (11:31 -0700)
commit4b51425730cc3daacf4f909b0da371fc0c86245e
tree80b8fce913f69dfa5e6b876e1c1c3373ace16f1f
parent77b8542487330d6e550d1a3ca743d0a9937bb666
usb: wusbcore: wusbhc: constify attribute_group structures.

attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/wusbcore/wusbhc.c