From khali@linux-fr.org Wed Jul 27 12:34:10 2005 Date: Wed, 27 Jul 2005 21:32:02 +0200 From: Jean Delvare To: Greg KH Cc: LM Sensors Subject: hwmon: tag super-i/o find functions __init Message-Id: <20050727213202.423a4342.khali@linux-fr.org> 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 Signed-off-by: Greg Kroah-Hartman --- linux-2.6.13-rc3.orig/drivers/hwmon/it87.c 2005-07-24 15:20:08.000000000 +0200 +++ linux-2.6.13-rc3/drivers/hwmon/it87.c 2005-07-24 15:22:39.000000000 +0200 @@ -707,7 +707,7 @@ } /* 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; --- linux-2.6.13-rc3.orig/drivers/hwmon/pc87360.c 2005-07-24 15:20:08.000000000 +0200 +++ linux-2.6.13-rc3/drivers/hwmon/pc87360.c 2005-07-24 15:22:39.000000000 +0200 @@ -626,7 +626,7 @@ * 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; --- linux-2.6.13-rc3.orig/drivers/hwmon/smsc47m1.c 2005-07-24 15:20:08.000000000 +0200 +++ linux-2.6.13-rc3/drivers/hwmon/smsc47m1.c 2005-07-24 15:22:39.000000000 +0200 @@ -345,7 +345,7 @@ 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; --- linux-2.6.13-rc3.orig/drivers/hwmon/w83627hf.c 2005-07-24 15:20:08.000000000 +0200 +++ linux-2.6.13-rc3/drivers/hwmon/w83627hf.c 2005-07-24 15:22:39.000000000 +0200 @@ -958,7 +958,7 @@ } while (0) -static int w83627hf_find(int sioaddr, unsigned short *addr) +static int __init w83627hf_find(int sioaddr, unsigned short *addr) { u16 val; -- Jean Delvare