[TRIVIAL] make i2c-core driver_lock static (fwd)

[Frodo Looijaard]

Rusty Trivial Russell wrote:
>From rusty at rustcorp.com.au Thu Feb  6 07:10:03 2003
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From: Rusty Trivial Russell <rusty at rustcorp.com.au>
To: Simon Vogl <simon at tk.uni-linz.ac.at>, Frodo Looijaard <frodol at dds.nl>
Subject: [TRIVIAL] make i2c-core driver_lock static
Date: Thu, 06 Feb 2003 16:49:02 +1100
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From:  Muli Ben-Yehuda <mulix at mulix.org>

  The i2c driver_lock is needlessly exported. Attached is a patch to
  make it static. Compiles fine.
  
  # This is a BitKeeper generated patch for the following project:
  # Project Name: Linux kernel tree
  # This patch format is intended for GNU patch command version 2.5 or higher.
  # This patch includes the following deltas:
  #	           ChangeSet	1.931   -> 1.932  
  #	drivers/i2c/i2c-core.c	1.14    -> 1.15   
  #
  # The following is the BitKeeper ChangeSet Log
  # --------------------------------------------
  # 03/01/12	mulix at alhambra.mulix.org	1.932
  # make the driver_lock mutex static, to avoid polluting the global name space. 
  # --------------------------------------------
  #

--- trivial-2.5-bk/drivers/i2c/i2c-core.c.orig	2003-02-06 16:30:18.000000000 +1100
+++ trivial-2.5-bk/drivers/i2c/i2c-core.c	2003-02-06 16:30:18.000000000 +1100
@@ -57,7 +57,7 @@
 
 /**** lock for writing to global variables: the adapter & driver list */
 DECLARE_MUTEX(adap_lock);
-DECLARE_MUTEX(driver_lock);
+static DECLARE_MUTEX(driver_lock);
 
 /**** adapter list */
 static struct i2c_adapter *adapters[I2C_ADAP_MAX];
-- 
  Don't blame me: the Monkey is driving
  File: Muli Ben-Yehuda <mulix at mulix.org>: [PATCH] make i2c-core driver_lock static


-- 
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