diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/ac.c | 8 | ||||
| -rw-r--r-- | drivers/acpi/bay.c | 3 | ||||
| -rw-r--r-- | drivers/acpi/dock.c | 3 | ||||
| -rw-r--r-- | drivers/acpi/glue.c | 3 | ||||
| -rw-r--r-- | drivers/acpi/sleep/main.c | 5 | ||||
| -rw-r--r-- | drivers/acpi/sleep/proc.c | 5 | ||||
| -rw-r--r-- | drivers/acpi/video.c | 3 |
7 files changed, 20 insertions, 10 deletions
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index 5b73f6a2cd86..831883b7d6c9 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -233,6 +233,9 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data) device = ac->device; switch (event) { + default: + ACPI_DEBUG_PRINT((ACPI_DB_INFO, + "Unsupported event [0x%x]\n", event)); case ACPI_AC_NOTIFY_STATUS: case ACPI_NOTIFY_BUS_CHECK: case ACPI_NOTIFY_DEVICE_CHECK: @@ -244,11 +247,6 @@ static void acpi_ac_notify(acpi_handle handle, u32 event, void *data) #ifdef CONFIG_ACPI_SYSFS_POWER kobject_uevent(&ac->charger.dev->kobj, KOBJ_CHANGE); #endif - break; - default: - ACPI_DEBUG_PRINT((ACPI_DB_INFO, - "Unsupported event [0x%x]\n", event)); - break; } return; diff --git a/drivers/acpi/bay.c b/drivers/acpi/bay.c index 26038c2a2a71..61b6c5beb2d3 100644 --- a/drivers/acpi/bay.c +++ b/drivers/acpi/bay.c @@ -377,6 +377,9 @@ static int __init bay_init(void) INIT_LIST_HEAD(&drive_bays); + if (acpi_disabled) + return -ENODEV; + /* look for dockable drive bays */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX, find_bay, &bays, NULL); diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c index 96c542f7fded..bb7c51f712bd 100644 --- a/drivers/acpi/dock.c +++ b/drivers/acpi/dock.c @@ -917,6 +917,9 @@ static int __init dock_init(void) dock_station = NULL; + if (acpi_disabled) + return 0; + /* look for a dock station */ acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, ACPI_UINT32_MAX, find_dock, &num, NULL); diff --git a/drivers/acpi/glue.c b/drivers/acpi/glue.c index 2808dc60fd67..9b227d4dc9c9 100644 --- a/drivers/acpi/glue.c +++ b/drivers/acpi/glue.c @@ -333,6 +333,9 @@ static int __init acpi_rtc_init(void) { struct device *dev = get_rtc_dev(); + if (acpi_disabled) + return 0; + if (dev) { rtc_wake_setup(); rtc_info.wake_on = rtc_wake_on; diff --git a/drivers/acpi/sleep/main.c b/drivers/acpi/sleep/main.c index c3b0cd88d09f..495c63a3e0af 100644 --- a/drivers/acpi/sleep/main.c +++ b/drivers/acpi/sleep/main.c @@ -36,9 +36,8 @@ static int acpi_sleep_prepare(u32 acpi_state) if (!acpi_wakeup_address) { return -EFAULT; } - acpi_set_firmware_waking_vector((acpi_physical_address) - virt_to_phys((void *) - acpi_wakeup_address)); + acpi_set_firmware_waking_vector( + (acpi_physical_address)acpi_wakeup_address); } ACPI_FLUSH_CPU_CACHE(); diff --git a/drivers/acpi/sleep/proc.c b/drivers/acpi/sleep/proc.c index 224c57c03381..4ebbba2b6b19 100644 --- a/drivers/acpi/sleep/proc.c +++ b/drivers/acpi/sleep/proc.c @@ -315,8 +315,11 @@ acpi_system_write_alarm(struct file *file, cmos_bcd_write(day, acpi_gbl_FADT.day_alarm, rtc_control); if (acpi_gbl_FADT.month_alarm) cmos_bcd_write(mo, acpi_gbl_FADT.month_alarm, rtc_control); - if (acpi_gbl_FADT.century) + if (acpi_gbl_FADT.century) { + if (adjust) + yr += cmos_bcd_read(acpi_gbl_FADT.century, rtc_control) * 100; cmos_bcd_write(yr / 100, acpi_gbl_FADT.century, rtc_control); + } /* enable the rtc alarm interrupt */ rtc_control |= RTC_AIE; CMOS_WRITE(rtc_control, RTC_CONTROL); diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index 5e5dda3a3027..d089c4519d45 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -1713,7 +1713,8 @@ acpi_video_bus_get_devices(struct acpi_video_bus *video, status = acpi_video_bus_get_one_device(dev, video); if (ACPI_FAILURE(status)) { - ACPI_EXCEPTION((AE_INFO, status, "Cant attach device")); + ACPI_DEBUG_PRINT((ACPI_DB_WARN, + "Cant attach device")); continue; } } |