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| author | Len Brown <len.brown@intel.com> | 2007-08-23 15:20:26 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2007-08-23 15:20:26 -0400 |
| commit | 14e04fb34ffa82ee61ae69f98d8fca12d2e8e31c (patch) | |
| tree | 51ff919052cf456a23fa67e8d64d18f376b90582 /drivers/acpi/event.c | |
| parent | 962ce8ca0604af0c3c5609f7613d4ec5fcfac623 (diff) | |
| download | linux-stable-14e04fb34ffa82ee61ae69f98d8fca12d2e8e31c.tar.gz linux-stable-14e04fb34ffa82ee61ae69f98d8fca12d2e8e31c.tar.bz2 linux-stable-14e04fb34ffa82ee61ae69f98d8fca12d2e8e31c.zip | |
ACPI: Schedule /proc/acpi/event for removal
Schedule /proc/acpi/event for removal in 6 months.
Re-name acpi_bus_generate_event() to acpi_bus_generate_proc_event()
to make sure there is no confusion that it is for /proc/acpi/event only.
Add CONFIG_ACPI_PROC_EVENT to allow removal of /proc/acpi/event.
There is no functional change if CONFIG_ACPI_PROC_EVENT=y
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi/event.c')
| -rw-r--r-- | drivers/acpi/event.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c index b7b143288c22..cf6d5161cf31 100644 --- a/drivers/acpi/event.c +++ b/drivers/acpi/event.c @@ -17,6 +17,7 @@ #define _COMPONENT ACPI_SYSTEM_COMPONENT ACPI_MODULE_NAME("event"); +#ifdef CONFIG_ACPI_PROC_EVENT /* Global vars for handling event proc entry */ static DEFINE_SPINLOCK(acpi_system_event_lock); int event_is_open = 0; @@ -106,6 +107,7 @@ static const struct file_operations acpi_system_event_ops = { .release = acpi_system_close_event, .poll = acpi_system_poll_event, }; +#endif /* CONFIG_ACPI_PROC_EVENT */ #ifdef CONFIG_NET static unsigned int acpi_event_seqnum; @@ -247,7 +249,9 @@ static int acpi_event_genetlink_init(void) static int __init acpi_event_init(void) { +#ifdef CONFIG_ACPI_PROC_EVENT struct proc_dir_entry *entry; +#endif int error = 0; if (acpi_disabled) @@ -259,12 +263,14 @@ static int __init acpi_event_init(void) printk(KERN_WARNING PREFIX "Failed to create genetlink family for ACPI event\n"); +#ifdef CONFIG_ACPI_PROC_EVENT /* 'event' [R] */ entry = create_proc_entry("event", S_IRUSR, acpi_root_dir); if (entry) entry->proc_fops = &acpi_system_event_ops; else return -ENODEV; +#endif return 0; } |