linux-kernel - [2.6 patch] proper prototype for drivers/base/init.c:driver

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Message-ID: <20061125191645.GI3702@stusta.de>
Date:	Sat, 25 Nov 2006 20:16:45 +0100
From:	Adrian Bunk <bunk@...sta.de>
To:	Greg Kroah-Hartman <gregkh@...e.de>
Cc:	linux-kernel@...r.kernel.org, ibm-acpi@....eng.br,
	len.brown@...el.com, linux-acpi@...r.kernel.org
Subject: [2.6 patch] proper prototype for drivers/base/init.c:driver_init()

This patch adds a prototype for driver_init() in include/linux/device.h.

It also removes a static function of the same name in 
drivers/acpi/ibm_acpi.c to ibm_acpi_driver_init() to fix the namespace 
collision.

Signed-off-by: Adrian Bunk <bunk@...sta.de>

---

 drivers/acpi/ibm_acpi.c |    4 ++--
 include/linux/device.h  |    2 ++
 init/main.c             |    2 +-
 3 files changed, 5 insertions(+), 3 deletions(-)

--- linux-2.6.19-rc6-mm1/include/linux/device.h.old	2006-11-25 00:03:22.000000000 +0100
+++ linux-2.6.19-rc6-mm1/include/linux/device.h	2006-11-25 00:04:06.000000000 +0100
@@ -432,6 +432,8 @@
 	return dev->is_registered;
 }
 
+void driver_init(void);
+
 /*
  * High level routines for use by the bus drivers
  */
--- linux-2.6.19-rc6-mm1/init/main.c.old	2006-11-25 00:05:03.000000000 +0100
+++ linux-2.6.19-rc6-mm1/init/main.c	2006-11-25 00:05:58.000000000 +0100
@@ -52,6 +52,7 @@
 #include <linux/debug_locks.h>
 #include <linux/lockdep.h>
 #include <linux/pid_namespace.h>
+#include <linux/device.h>
 
 #include <asm/io.h>
 #include <asm/bugs.h>
@@ -90,7 +91,6 @@
 extern void radix_tree_init(void);
 extern void free_initmem(void);
 extern void populate_rootfs(void);
-extern void driver_init(void);
 extern void prepare_namespace(void);
 #ifdef	CONFIG_ACPI
 extern void acpi_early_init(void);
--- linux-2.6.19-rc6-mm1/drivers/acpi/ibm_acpi.c.old	2006-11-25 00:06:12.000000000 +0100
+++ linux-2.6.19-rc6-mm1/drivers/acpi/ibm_acpi.c	2006-11-25 00:06:37.000000000 +0100
@@ -355,7 +355,7 @@
 	return start;
 }
 
-static int driver_init(void)
+static int ibm_acpi_driver_init(void)
 {
 	printk(IBM_INFO "%s v%s\n", IBM_DESC, IBM_VERSION);
 	printk(IBM_INFO "%s\n", IBM_URL);
@@ -1634,7 +1634,7 @@
 static struct ibm_struct ibms[] = {
 	{
 	 .name = "driver",
-	 .init = driver_init,
+	 .init = ibm_acpi_driver_init,
 	 .read = driver_read,
 	 },
 	{

-
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