zram: use class_groups instead of class_attrs
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 8 Jun 2017 08:12:39 +0000 (10:12 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 9 Jun 2017 08:41:00 +0000 (10:41 +0200)
commit27104a53d02e7d5f154732f00aa8e9a05f31e08e
treec6243e385d8288054737c6485e4a4f144851a895
parent219eccdabb3a877d285b35b59cfeb242381f9d50
zram: use class_groups instead of class_attrs

The class_attrs pointer is long depreciated, and is about to be finally
removed, so move to use the class_groups pointer instead.

Cc: Minchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Reviewed-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/block/zram/zram_drv.c