AcoSail/kernel_optimize_test
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ACPI: Remove the unused EC sysdev class

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The ACPI EC driver defines a sysdev class, but it doesn't use it, so
it can be removed.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Rafael J. Wysocki 2011-03-10 21:21:23 +01:00 committed by Len Brown
parent 99759619b2
commit 4d3fbff26c
2 changed files with 0 additions and 7 deletions
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4
drivers/acpi/ec_sys.c
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@ -24,10 +24,6 @@ MODULE_PARM_DESC(write_support, "Dangerous, reboot and removal of battery may "
#define EC_SPACE_SIZE 256
struct sysdev_class acpi_ec_sysdev_class = {
.name = "ec",
};
static struct dentry *acpi_ec_debugfs_dir;
static int acpi_ec_open_io(struct inode *i, struct file *f)

3
drivers/acpi/internal.h
View File

@ -21,8 +21,6 @@
#ifndef _ACPI_INTERNAL_H_
#define _ACPI_INTERNAL_H_
#include <linux/sysdev.h>
#define PREFIX "ACPI: "
int init_acpi_device_notify(void);
@ -64,7 +62,6 @@ struct acpi_ec {
struct list_head list;
struct transaction *curr;
spinlock_t curr_lock;
struct sys_device sysdev;
};
extern struct acpi_ec *first_ec;