linux-kernel - [PATCH v4 2/9] mfd: max77693: Store I2C device type as enum and add default unknown

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

Message-Id: <1436786818-14115-3-git-send-email-k.kozlowski.k@gmail.com>
Date:	Mon, 13 Jul 2015 20:26:51 +0900
From:	Krzysztof Kozlowski <k.kozlowski.k@...il.com>
To:	David Woodhouse <dwmw2@...radead.org>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>, linux-kernel@...r.kernel.org,
	linux-input@...r.kernel.org, linux-pm@...r.kernel.org,
	Bryan Wu <cooloney@...il.com>,
	Richard Purdie <rpurdie@...ys.net>,
	Jacek Anaszewski <j.anaszewski@...sung.com>,
	linux-leds@...r.kernel.org
Cc:	Chanwoo Choi <cw00.choi@...sung.com>,
	MyungJoo Ham <myungjoo.ham@...sung.com>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Lee Jones <lee.jones@...aro.org>,
	Sebastian Reichel <sre@...nel.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	Krzysztof Kozlowski <k.kozlowski.k@...il.com>
Subject: [PATCH v4 2/9] mfd: max77693: Store I2C device type as enum and add default unknown

Store the device type (obtained from i2c_device_id) as an enum and add a
default type of unknown to distinguish from case when this is not set
at all.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@...il.com>
Acked-by: Lee Jones <lee.jones@...aro.org>
---
 include/linux/mfd/max77693-private.h | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/include/linux/mfd/max77693-private.h b/include/linux/mfd/max77693-private.h
index ad67b8235a8d..e3c0afff38d3 100644
--- a/include/linux/mfd/max77693-private.h
+++ b/include/linux/mfd/max77693-private.h
@@ -529,13 +529,18 @@ enum max77693_irq_muic {
 	MAX77693_MUIC_IRQ_NR,
 };
 
+enum max77693_types {
+	TYPE_MAX77693_UNKNOWN,
+	TYPE_MAX77693,
+};
+
 struct max77693_dev {
 	struct device *dev;
 	struct i2c_client *i2c;		/* 0xCC , PMIC, Charger, Flash LED */
 	struct i2c_client *muic;	/* 0x4A , MUIC */
 	struct i2c_client *haptic;	/* 0x90 , Haptic */
 
-	int type;
+	enum max77693_types type;
 
 	struct regmap *regmap;
 	struct regmap *regmap_muic;
@@ -549,8 +554,4 @@ struct max77693_dev {
 	int irq;
 };
 
-enum max77693_types {
-	TYPE_MAX77693,
-};
-
 #endif /*  __LINUX_MFD_MAX77693_PRIV_H */
-- 
2.1.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/