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authorJean Delvare <khali@linux-fr.org>2005-07-27 21:32:02 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2005-09-05 09:14:15 -0700
commite6cfb3ad7209e4f4dcdc14f5fc437db55667041f (patch)
tree13f6390bd5a31db45012ff93d9b93968256a7ab7 /drivers/hwmon
parent7bef559455fc71f66f8573cc1aafe1dd33966c1c (diff)
downloadop-kernel-dev-e6cfb3ad7209e4f4dcdc14f5fc437db55667041f.zip
op-kernel-dev-e6cfb3ad7209e4f4dcdc14f5fc437db55667041f.tar.gz
[PATCH] hwmon: tag super-i/o find functions __init
Super-I/O find functions in hardware monitoring drivers can be tagged __init as they are only called from functions themselves tagged __init. Two of them (smsc47b397 and w83627ehf) already do, but the other four of them (it87, pc87360, smsc47m1 and w83627hf) did not. This saves a few bytes of memory after the drivers are loaded, 192 in the case of the it87 driver. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/hwmon')
-rw-r--r--drivers/hwmon/it87.c2
-rw-r--r--drivers/hwmon/pc87360.c2
-rw-r--r--drivers/hwmon/smsc47m1.c2
-rw-r--r--drivers/hwmon/w83627hf.c2
4 files changed, 4 insertions, 4 deletions
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index b1719f4..ca4f953 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -707,7 +707,7 @@ static int it87_isa_attach_adapter(struct i2c_adapter *adapter)
}
/* SuperIO detection - will change isa_address if a chip is found */
-static int it87_find(int *address)
+static int __init it87_find(int *address)
{
int err = -ENODEV;
diff --git a/drivers/hwmon/pc87360.c b/drivers/hwmon/pc87360.c
index 1f1b3ca..c66ae4f 100644
--- a/drivers/hwmon/pc87360.c
+++ b/drivers/hwmon/pc87360.c
@@ -626,7 +626,7 @@ static DEVICE_ATTR(alarms_temp, S_IRUGO, show_temp_alarms, NULL);
* Device detection, registration and update
*/
-static int pc87360_find(int sioaddr, u8 *devid, unsigned short *addresses)
+static int __init pc87360_find(int sioaddr, u8 *devid, unsigned short *addresses)
{
u16 val;
int i;
diff --git a/drivers/hwmon/smsc47m1.c b/drivers/hwmon/smsc47m1.c
index 9da5d54..dab22bd 100644
--- a/drivers/hwmon/smsc47m1.c
+++ b/drivers/hwmon/smsc47m1.c
@@ -345,7 +345,7 @@ fan_present(2);
static DEVICE_ATTR(alarms, S_IRUGO, get_alarms, NULL);
-static int smsc47m1_find(unsigned short *addr)
+static int __init smsc47m1_find(unsigned short *addr)
{
u8 val;
diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c
index f1ae0e0..0466cc4 100644
--- a/drivers/hwmon/w83627hf.c
+++ b/drivers/hwmon/w83627hf.c
@@ -958,7 +958,7 @@ device_create_file(&client->dev, &dev_attr_temp##offset##_type); \
} while (0)
-static int w83627hf_find(int sioaddr, unsigned short *addr)
+static int __init w83627hf_find(int sioaddr, unsigned short *addr)
{
u16 val;
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