linux-kernel - [PATCH 2/4] [DRIVERS]: use __init in drivers/char/toshiba.c

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Message-Id: <1264196472-5387-2-git-send-email-henne@nachtwindheim.de>
Date:	Fri, 22 Jan 2010 22:41:10 +0100
From:	Henrik Kretzschmar <henne@...htwindheim.de>
To:	jonathan@...zard.org.uk
Cc:	alan@...ux.intel.com, tlinux-users@....toshiba-dme.co.jp,
	linux-kernel@...r.kernel.org,
	Henrik Kretzschmar <henne@...htwindheim.de>
Subject: [PATCH 2/4] [DRIVERS]: use __init in drivers/char/toshiba.c

Use __init on functions which are only called while loading the driver.

Signed-off-by: Henrik Kretzschmar <henne@...htwindheim.de>
---
 drivers/char/toshiba.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/char/toshiba.c b/drivers/char/toshiba.c
index 4644ea8..8e686ac 100644
--- a/drivers/char/toshiba.c
+++ b/drivers/char/toshiba.c
@@ -344,7 +344,7 @@ static const struct file_operations proc_toshiba_fops = {
 /*
  * Determine which port to use for the Fn key status
  */
-static void tosh_set_fn_port(void)
+static void __init tosh_set_fn_port(void)
 {
 	switch (tosh_id) {
 		case 0xfc02: case 0xfc04: case 0xfc09: case 0xfc0a: case 0xfc10:
@@ -368,7 +368,7 @@ static void tosh_set_fn_port(void)
 /*
  * Get the machine identification number of the current model
  */
-static int tosh_get_machine_id(void __iomem *bios)
+static int __init tosh_get_machine_id(void __iomem *bios)
 {
 	int id;
 	SMMRegisters regs;
@@ -424,7 +424,7 @@ static int tosh_get_machine_id(void __iomem *bios)
  *   laptop, otherwise zero and determines the Machine ID, BIOS version and
  *   date, and SCI version.
  */
-static int tosh_probe(void)
+static int __init tosh_probe(void)
 {
 	int i,major,minor,day,year,month,flag;
 	unsigned char signature[7] = { 0x54,0x4f,0x53,0x48,0x49,0x42,0x41 };
-- 
1.6.5

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