From 8855f30cd2b68012571932c7b01290c20be4508c Mon Sep 17 00:00:00 2001
From: Tatsunosuke Tobita <tobita.tatsunosuke@wacom.co.jp>
Date: Tue, 18 Jun 2013 23:13:28 -0700
Subject: [PATCH] Input: wacom_i2c - implement hovering capability

Although BTN_TOOL_PEN and BTN_TOOL_RUBBER functioned properly, the driver
didn't have hover functionality, so it's been added.

Also, "WACOM_RETRY_CNT" was not used, so it was removed.

Signed-off-by: Tatsunosuke Tobita <tobita.tatsunosuke@wacom.co.jp>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Reading git-format-patch failed