HID: Fix hid_report_len usage
authorAaron Ma <aaron.ma@canonical.com>
Sat, 3 Feb 2018 15:57:15 +0000 (23:57 +0800)
committerJiri Kosina <jkosina@suse.cz>
Fri, 16 Feb 2018 12:30:56 +0000 (13:30 +0100)
commit3064a03b94e60388f0955fcc29f3e8a978d28f75
treeaa533760ffce91785050d48be73e287043dd47f9
parent6de0b13cc0b4ba10e98a9263d7a83b940720b77a
HID: Fix hid_report_len usage

Follow the change of return type u32 of hid_report_len,
fix all the types of variables those get the return value of
hid_report_len to u32, and all other code already uses u32.

Cc: stable@vger.kernel.org
Signed-off-by: Aaron Ma <aaron.ma@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/hid-input.c
drivers/hid/hid-multitouch.c
drivers/hid/hid-rmi.c
drivers/hid/wacom_sys.c