linux-kernel - [PATCH v3 5/8] Input: synaptics-rmi4: Remove pointer to rmi_function in f12

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <1468476562-8134-1-git-send-email-aduggan@synaptics.com>
Date:	Wed, 13 Jul 2016 23:09:22 -0700
From:	Andrew Duggan <aduggan@...aptics.com>
To:	<linux-input@...r.kernel.org>, <linux-kernel@...r.kernel.org>
CC:	Andrew Duggan <aduggan@...aptics.com>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Jiri Kosina <jikos@...nel.org>,
	Benjamin Tissoires <benjamin.tissoires@...hat.com>,
	Vincent Huang <vincent.huang@...synaptics.com>,
	Nick Dyer <nick@...anahar.org>, Chris Healy <cphealy@...il.com>
Subject: [PATCH v3 5/8] Input: synaptics-rmi4: Remove pointer to rmi_function in f12_data

The pointer to struct rmi_function in f12_data is never set and was never
used. The fn pointer is also stored in rmi_2d_sensor which is a member of
f12_data.

Signed-off-by: Andrew Duggan <aduggan@...aptics.com>
Reviewed-by: Benjamin Tissoires <benjamin.tissoires@...hat.com>
Reviewed-by: Nick Dyer <nick@...anahar.org>
---
This is the same as the v1 version.

 drivers/input/rmi4/rmi_f12.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/input/rmi4/rmi_f12.c b/drivers/input/rmi4/rmi_f12.c
index 041a91d..7d66766 100644
--- a/drivers/input/rmi4/rmi_f12.c
+++ b/drivers/input/rmi4/rmi_f12.c
@@ -27,7 +27,6 @@ enum rmi_f12_object_type {
 };
 
 struct f12_data {
-	struct rmi_function *fn;
 	struct rmi_2d_sensor sensor;
 	struct rmi_2d_sensor_platform_data sensor_pdata;
 	bool has_dribble;
-- 
2.5.0