From: Wolfram Sang <w.sang@pengutronix.de>
Date: Fri, 18 Sep 2009 20:45:47 +0000 (+0200)
Subject: gpio/pcf857x: Copy i2c_device_id from old pcf8574 driver
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4ba2ccb83e03077bb94f8848ee573f1e27cea969;p=linux-beck.git

gpio/pcf857x: Copy i2c_device_id from old pcf8574 driver

The deprecated pcf8574 driver is going to be removed. Make sure the
replacement driver inherits all i2c_device_ids for a smooth transition.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---

diff --git a/drivers/gpio/pcf857x.c b/drivers/gpio/pcf857x.c
index 9525724be731..3f1ec1e6b7ae 100644
--- a/drivers/gpio/pcf857x.c
+++ b/drivers/gpio/pcf857x.c
@@ -28,6 +28,7 @@
 
 static const struct i2c_device_id pcf857x_id[] = {
 	{ "pcf8574", 8 },
+	{ "pcf8574a", 8 },
 	{ "pca8574", 8 },
 	{ "pca9670", 8 },
 	{ "pca9672", 8 },