usb: phy-mv-usb: constify attribute_group structures.
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Fri, 4 Aug 2017 12:06:43 +0000 (17:36 +0530)
committerFelipe Balbi <felipe.balbi@linux.intel.com>
Tue, 15 Aug 2017 11:18:55 +0000 (14:18 +0300)
commit2edb048090ccc70d316fe914f3c039b01d3217b3
treef5f167a1ef9ebe2983f7664c5486a9ba32606de9
parentf367b72c4e08aafacc5267c73299a62ca79635ec
usb: phy-mv-usb: 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: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/phy/phy-mv-usb.c