diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/Kconfig | 14 | ||||
| -rw-r--r-- | drivers/acpi/sleep/Makefile | 2 | ||||
| -rw-r--r-- | drivers/acpi/sleep/proc.c | 20 |
3 files changed, 16 insertions, 20 deletions
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig index 8e42977c6d0..efd47eeb5b6 100644 --- a/drivers/acpi/Kconfig +++ b/drivers/acpi/Kconfig @@ -62,19 +62,6 @@ config ACPI_SLEEP This option is not recommended for anyone except those doing driver power management development. -config ACPI_SLEEP_PROC_FS - bool - depends on ACPI_SLEEP && PROC_FS - default y - -config ACPI_SLEEP_PROC_SLEEP - bool "/proc/acpi/sleep (deprecated)" - depends on ACPI_SLEEP_PROC_FS - default n - ---help--- - Create /proc/acpi/sleep - Deprecated by /sys/power/state - config ACPI_PROCFS bool "Deprecated /proc/acpi files" depends on PROC_FS @@ -84,6 +71,7 @@ config ACPI_PROCFS they have been replaced by functions in /sys. The deprecated files (and their replacements) include: + /proc/acpi/sleep (/sys/power/state) /proc/acpi/info (/sys/modules/acpi/parameters/acpica_version) /proc/acpi/dsdt (/sys/firmware/acpi/tables/DSDT) /proc/acpi/fadt (/sys/firmware/acpi/tables/FACP) diff --git a/drivers/acpi/sleep/Makefile b/drivers/acpi/sleep/Makefile index d6c017709c8..195a4f69c0f 100644 --- a/drivers/acpi/sleep/Makefile +++ b/drivers/acpi/sleep/Makefile @@ -1,5 +1,5 @@ obj-y := poweroff.o wakeup.o obj-$(CONFIG_ACPI_SLEEP) += main.o -obj-$(CONFIG_ACPI_SLEEP_PROC_FS) += proc.o +obj-$(CONFIG_ACPI_SLEEP) += proc.o EXTRA_CFLAGS += $(ACPI_CFLAGS) diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c index 61f1822cc35..ed58e1168ae 100644 --- a/drivers/acpi/sleep/proc.c +++ b/drivers/acpi/sleep/proc.c @@ -14,8 +14,16 @@ #include "sleep.h" #define _COMPONENT ACPI_SYSTEM_COMPONENT + +/* + * this file provides support for: + * /proc/acpi/sleep + * /proc/acpi/alarm + * /proc/acpi/wakeup + */ + ACPI_MODULE_NAME("sleep") -#ifdef CONFIG_ACPI_SLEEP_PROC_SLEEP +#ifdef CONFIG_ACPI_PROCFS static int acpi_system_sleep_seq_show(struct seq_file *seq, void *offset) { int i; @@ -68,7 +76,7 @@ acpi_system_write_sleep(struct file *file, Done: return error ? error : count; } -#endif /* CONFIG_ACPI_SLEEP_PROC_SLEEP */ +#endif /* CONFIG_ACPI_PROCFS */ #if defined(CONFIG_RTC_DRV_CMOS) || defined(CONFIG_RTC_DRV_CMOS_MODULE) /* use /sys/class/rtc/rtcX/wakealarm instead; it's not ACPI-specific */ @@ -463,7 +471,7 @@ static const struct file_operations acpi_system_wakeup_device_fops = { .release = single_release, }; -#ifdef CONFIG_ACPI_SLEEP_PROC_SLEEP +#ifdef CONFIG_ACPI_PROCFS static const struct file_operations acpi_system_sleep_fops = { .open = acpi_system_sleep_open_fs, .read = seq_read, @@ -471,7 +479,7 @@ static const struct file_operations acpi_system_sleep_fops = { .llseek = seq_lseek, .release = single_release, }; -#endif /* CONFIG_ACPI_SLEEP_PROC_SLEEP */ +#endif /* CONFIG_ACPI_PROCFS */ #ifdef HAVE_ACPI_LEGACY_ALARM static const struct file_operations acpi_system_alarm_fops = { @@ -498,14 +506,14 @@ static int __init acpi_sleep_proc_init(void) if (acpi_disabled) return 0; -#ifdef CONFIG_ACPI_SLEEP_PROC_SLEEP +#ifdef CONFIG_ACPI_PROCFS /* 'sleep' [R/W] */ entry = create_proc_entry("sleep", S_IFREG | S_IRUGO | S_IWUSR, acpi_root_dir); if (entry) entry->proc_fops = &acpi_system_sleep_fops; -#endif +#endif /* CONFIG_ACPI_PROCFS */ #ifdef HAVE_ACPI_LEGACY_ALARM /* 'alarm' [R/W] */ |