diff options
| -rw-r--r-- | Documentation/firmware-guide/acpi/debug.rst | 1 | ||||
| -rw-r--r-- | drivers/acpi/ac.c | 23 | ||||
| -rw-r--r-- | drivers/acpi/sysfs.c | 1 | ||||
| -rw-r--r-- | include/acpi/acpi_drivers.h | 1 |
4 files changed, 10 insertions, 16 deletions
diff --git a/Documentation/firmware-guide/acpi/debug.rst b/Documentation/firmware-guide/acpi/debug.rst index c7bad74c6ff7..cb61b1ab7276 100644 --- a/Documentation/firmware-guide/acpi/debug.rst +++ b/Documentation/firmware-guide/acpi/debug.rst @@ -52,7 +52,6 @@ shows the supported mask values, currently these:: ACPI_CA_DISASSEMBLER 0x00000800 ACPI_COMPILER 0x00001000 ACPI_TOOLS 0x00002000 - ACPI_AC_COMPONENT 0x00020000 ACPI_BATTERY_COMPONENT 0x00040000 ACPI_BUTTON_COMPONENT 0x00080000 ACPI_SBS_COMPONENT 0x00100000 diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c index 46a64e9fa716..b41180330cc1 100644 --- a/drivers/acpi/ac.c +++ b/drivers/acpi/ac.c @@ -6,6 +6,8 @@ * Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com> */ +#define pr_fmt(fmt) "ACPI: AC: " fmt + #include <linux/kernel.h> #include <linux/module.h> #include <linux/slab.h> @@ -18,8 +20,6 @@ #include <linux/acpi.h> #include <acpi/battery.h> -#define PREFIX "ACPI: " - #define ACPI_AC_CLASS "ac_adapter" #define ACPI_AC_DEVICE_NAME "AC Adapter" #define ACPI_AC_FILE_STATE "state" @@ -28,9 +28,6 @@ #define ACPI_AC_STATUS_ONLINE 0x01 #define ACPI_AC_STATUS_UNKNOWN 0xFF -#define _COMPONENT ACPI_AC_COMPONENT -ACPI_MODULE_NAME("ac"); - MODULE_AUTHOR("Paul Diefenbaugh"); MODULE_DESCRIPTION("ACPI AC Adapter Driver"); MODULE_LICENSE("GPL"); @@ -102,8 +99,9 @@ static int acpi_ac_get_state(struct acpi_ac *ac) status = acpi_evaluate_integer(ac->device->handle, "_PSR", NULL, &ac->state); if (ACPI_FAILURE(status)) { - ACPI_EXCEPTION((AE_INFO, status, - "Error reading AC Adapter state")); + acpi_handle_info(ac->device->handle, + "Error reading AC Adapter state: %s\n", + acpi_format_exception(status)); ac->state = ACPI_AC_STATUS_UNKNOWN; return -ENODEV; } @@ -153,8 +151,8 @@ static void acpi_ac_notify(struct acpi_device *device, u32 event) switch (event) { default: - ACPI_DEBUG_PRINT((ACPI_DB_INFO, - "Unsupported event [0x%x]\n", event)); + acpi_handle_debug(device->handle, "Unsupported event [0x%x]\n", + event); fallthrough; case ACPI_AC_NOTIFY_STATUS: case ACPI_NOTIFY_BUS_CHECK: @@ -278,9 +276,8 @@ static int acpi_ac_add(struct acpi_device *device) goto end; } - printk(KERN_INFO PREFIX "%s [%s] (%s)\n", - acpi_device_name(device), acpi_device_bid(device), - ac->state ? "on-line" : "off-line"); + pr_info("%s [%s] (%s)\n", acpi_device_name(device), + acpi_device_bid(device), ac->state ? "on-line" : "off-line"); ac->battery_nb.notifier_call = acpi_ac_battery_notify; register_acpi_notifier(&ac->battery_nb); @@ -348,7 +345,7 @@ static int __init acpi_ac_init(void) for (i = 0; i < ARRAY_SIZE(acpi_ac_blacklist); i++) if (acpi_dev_present(acpi_ac_blacklist[i].hid, "1", acpi_ac_blacklist[i].hrv)) { - pr_info(PREFIX "AC: found native %s PMIC, not loading\n", + pr_info("found native %s PMIC, not loading\n", acpi_ac_blacklist[i].hid); return -ENODEV; } diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c index b065f2af8821..64f7674ee498 100644 --- a/drivers/acpi/sysfs.c +++ b/drivers/acpi/sysfs.c @@ -52,7 +52,6 @@ static const struct acpi_dlayer acpi_debug_layers[] = { ACPI_DEBUG_INIT(ACPI_COMPILER), ACPI_DEBUG_INIT(ACPI_TOOLS), - ACPI_DEBUG_INIT(ACPI_AC_COMPONENT), ACPI_DEBUG_INIT(ACPI_BATTERY_COMPONENT), ACPI_DEBUG_INIT(ACPI_BUTTON_COMPONENT), ACPI_DEBUG_INIT(ACPI_SBS_COMPONENT), diff --git a/include/acpi/acpi_drivers.h b/include/acpi/acpi_drivers.h index 4baa7a7dc83a..b0d6c4cc1a39 100644 --- a/include/acpi/acpi_drivers.h +++ b/include/acpi/acpi_drivers.h @@ -15,7 +15,6 @@ * Please update drivers/acpi/debug.c and Documentation/firmware-guide/acpi/debug.rst * if you add to this list. */ -#define ACPI_AC_COMPONENT 0x00020000 #define ACPI_BATTERY_COMPONENT 0x00040000 #define ACPI_BUTTON_COMPONENT 0x00080000 #define ACPI_SBS_COMPONENT 0x00100000 |