From e3ee703366da3a4ce80f24b47a5df56cd816c5d6 Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Mon, 6 Apr 2009 18:12:24 +0200
Subject: [PATCH] i2c: Deprecate client_register and client_unregister methods
The new i2c binding model makes the client_register and
client_unregister methods of struct i2c_adapter useless, so we can
remove them with the rest of the legacy model.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
---
Documentation/feature-removal-schedule.txt | 3 ++-
include/linux/i2c.h | 4 ++--
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 39246fc11257a..7e2af10e82645 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -354,7 +354,8 @@ Who: Krzysztof Piotr Oledzki <ole@ans.pl>
---------------------------
-What: i2c_attach_client(), i2c_detach_client(), i2c_driver->detach_client()
+What: i2c_attach_client(), i2c_detach_client(), i2c_driver->detach_client(),
+ i2c_adapter->client_register(), i2c_adapter->client_unregister
When: 2.6.30
Check: i2c_attach_client i2c_detach_client
Why: Deprecated by the new (standard) device driver binding model. Use
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index c86c3b07604c2..00ee11eb90929 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -353,8 +353,8 @@ struct i2c_adapter {
void *algo_data;
/* --- administration stuff. */
- int (*client_register)(struct i2c_client *);
- int (*client_unregister)(struct i2c_client *);
+ int (*client_register)(struct i2c_client *) __deprecated;
+ int (*client_unregister)(struct i2c_client *) __deprecated;
/* data fields that are valid for all devices */
u8 level; /* nesting level for lockdep */
--
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