From 4d8316d5ea4dcf0bf15d8a06d539ed7c99e9cfbe Mon Sep 17 00:00:00 2001 From: Pavel Machek Date: Mon, 14 Aug 2006 22:37:22 -0700 Subject: [PATCH] ACPI: fix boot with acpi=off Fix acpi_ac/battery boot with acpi=off Signed-off-by: Pavel Machek Signed-off-by: Andrew Morton Signed-off-by: Len Brown --- drivers/acpi/ac.c | 2 ++ drivers/acpi/battery.c | 3 +++ 2 files changed, 5 insertions(+) diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index 96309b9660..11abc7bf77 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -285,6 +285,8 @@ static int __init acpi_ac_init(void) { int result; + if (acpi_disabled) + return -ENODEV; acpi_ac_dir = acpi_lock_ac_dir(); if (!acpi_ac_dir) diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index 6e5221707d..9810e2a55d 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -757,6 +757,9 @@ static int __init acpi_battery_init(void) { int result; + if (acpi_disabled) + return -ENODEV; + acpi_battery_dir = acpi_lock_battery_dir(); if (!acpi_battery_dir) return -ENODEV; -- 2.20.1