HID: intel-ish-hid: ipc: use time_before to replace "jiffies < a"

time_before deals with timer wrapping correctly.

Signed-off-by: Li Qiong <liqiong@nfschina.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>