Patchwork [1/4] gpio/pcf857x: copy i2c_device_id from old pcf8574-driver

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Submitter Wolfram Sang
Date Sept. 9, 2009, 9:22 p.m.
Message ID <1252531371-14866-2-git-send-email-w.sang@pengutronix.de>
Download mbox | patch
Permalink /patch/33229/
State Not Applicable
Headers show

Comments

Wolfram Sang - Sept. 9, 2009, 9:22 p.m.
The deprecated pcf8574 driver is going to be removed. Make sure this
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>
Cc: Jean Delvare <khali@linux-fr.org>
---
 drivers/gpio/pcf857x.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

Patch

diff --git a/drivers/gpio/pcf857x.c b/drivers/gpio/pcf857x.c
index 9525724..3f1ec1e 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 },