Pull fluff into release branch
Conflicts:
arch/x86_64/pci/mmconfig.c
drivers/acpi/bay.c
Signed-off-by: Len Brown <len.brown@intel.com>
diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index fb3e723..e5eb97a 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -850,10 +850,9 @@
static void __init acpi_process_madt(void)
{
#ifdef CONFIG_X86_LOCAL_APIC
- int count, error;
+ int error;
- count = acpi_table_parse(ACPI_SIG_MADT, acpi_parse_madt);
- if (count >= 1) {
+ if (!acpi_table_parse(ACPI_SIG_MADT, acpi_parse_madt)) {
/*
* Parse MADT LAPIC entries
diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 9197d7b..3549c94 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -651,7 +651,7 @@
* information -- the successor to MPS tables.
*/
- if (acpi_table_parse(ACPI_SIG_MADT, acpi_parse_madt) < 1) {
+ if (acpi_table_parse(ACPI_SIG_MADT, acpi_parse_madt)) {
printk(KERN_ERR PREFIX "Can't find MADT\n");
goto skip_madt;
}
@@ -702,7 +702,7 @@
* gets interrupts such as power and sleep buttons. If it's not
* on a Legacy interrupt, it needs to be setup.
*/
- if (acpi_table_parse(ACPI_SIG_FADT, acpi_parse_fadt) < 1)
+ if (acpi_table_parse(ACPI_SIG_FADT, acpi_parse_fadt))
printk(KERN_ERR PREFIX "Can't find FADT\n");
#ifdef CONFIG_SMP
diff --git a/arch/x86_64/kernel/early-quirks.c b/arch/x86_64/kernel/early-quirks.c
index bd30d13..8047ea8 100644
--- a/arch/x86_64/kernel/early-quirks.c
+++ b/arch/x86_64/kernel/early-quirks.c
@@ -53,7 +53,9 @@
return;
nvidia_hpet_detected = 0;
- acpi_table_parse(ACPI_SIG_HPET, nvidia_hpet_check);
+ if (acpi_table_parse(ACPI_SIG_HPET, nvidia_hpet_check))
+ return;
+
if (nvidia_hpet_detected == 0) {
acpi_skip_timer_override = 1;
printk(KERN_INFO "Nvidia board "
diff --git a/drivers/acpi/ac.c b/drivers/acpi/ac.c
index 6daeace..37c7dc4 100644
--- a/drivers/acpi/ac.c
+++ b/drivers/acpi/ac.c
@@ -35,7 +35,6 @@
#define ACPI_AC_COMPONENT 0x00020000
#define ACPI_AC_CLASS "ac_adapter"
#define ACPI_AC_HID "ACPI0003"
-#define ACPI_AC_DRIVER_NAME "ACPI AC Adapter Driver"
#define ACPI_AC_DEVICE_NAME "AC Adapter"
#define ACPI_AC_FILE_STATE "state"
#define ACPI_AC_NOTIFY_STATUS 0x80
@@ -44,10 +43,10 @@
#define ACPI_AC_STATUS_UNKNOWN 0xFF
#define _COMPONENT ACPI_AC_COMPONENT
-ACPI_MODULE_NAME("acpi_ac")
+ACPI_MODULE_NAME("ac");
- MODULE_AUTHOR("Paul Diefenbaugh");
-MODULE_DESCRIPTION(ACPI_AC_DRIVER_NAME);
+MODULE_AUTHOR("Paul Diefenbaugh");
+MODULE_DESCRIPTION("ACPI AC Adapter Driver");
MODULE_LICENSE("GPL");
extern struct proc_dir_entry *acpi_lock_ac_dir(void);
@@ -58,7 +57,7 @@
static int acpi_ac_open_fs(struct inode *inode, struct file *file);
static struct acpi_driver acpi_ac_driver = {
- .name = ACPI_AC_DRIVER_NAME,
+ .name = "ac",
.class = ACPI_AC_CLASS,
.ids = ACPI_AC_HID,
.ops = {
diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c
index cd946ed..c261726 100644
--- a/drivers/acpi/acpi_memhotplug.c
+++ b/drivers/acpi/acpi_memhotplug.c
@@ -35,14 +35,13 @@
#define ACPI_MEMORY_DEVICE_COMPONENT 0x08000000UL
#define ACPI_MEMORY_DEVICE_CLASS "memory"
#define ACPI_MEMORY_DEVICE_HID "PNP0C80"
-#define ACPI_MEMORY_DEVICE_DRIVER_NAME "Hotplug Mem Driver"
#define ACPI_MEMORY_DEVICE_NAME "Hotplug Mem Device"
#define _COMPONENT ACPI_MEMORY_DEVICE_COMPONENT
-ACPI_MODULE_NAME("acpi_memory")
- MODULE_AUTHOR("Naveen B S <naveen.b.s@intel.com>");
-MODULE_DESCRIPTION(ACPI_MEMORY_DEVICE_DRIVER_NAME);
+ACPI_MODULE_NAME("acpi_memhotplug");
+MODULE_AUTHOR("Naveen B S <naveen.b.s@intel.com>");
+MODULE_DESCRIPTION("Hotplug Mem Driver");
MODULE_LICENSE("GPL");
/* ACPI _STA method values */
@@ -60,7 +59,7 @@
static int acpi_memory_device_start(struct acpi_device *device);
static struct acpi_driver acpi_memory_device_driver = {
- .name = ACPI_MEMORY_DEVICE_DRIVER_NAME,
+ .name = "acpi_memhotplug",
.class = ACPI_MEMORY_DEVICE_CLASS,
.ids = ACPI_MEMORY_DEVICE_HID,
.ops = {
diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index fa19a6c..84de088 100644
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -431,7 +431,7 @@
static int asus_hotk_add(struct acpi_device *device);
static int asus_hotk_remove(struct acpi_device *device, int type);
static struct acpi_driver asus_hotk_driver = {
- .name = ACPI_HOTK_NAME,
+ .name = "asus_acpi",
.class = ACPI_HOTK_CLASS,
.ids = ACPI_HOTK_HID,
.ops = {
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index 2f4521a..02de49e 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -42,7 +42,6 @@
#define ACPI_BATTERY_COMPONENT 0x00040000
#define ACPI_BATTERY_CLASS "battery"
#define ACPI_BATTERY_HID "PNP0C0A"
-#define ACPI_BATTERY_DRIVER_NAME "ACPI Battery Driver"
#define ACPI_BATTERY_DEVICE_NAME "Battery"
#define ACPI_BATTERY_FILE_INFO "info"
#define ACPI_BATTERY_FILE_STATUS "state"
@@ -53,10 +52,10 @@
#define ACPI_BATTERY_UNITS_AMPS "mA"
#define _COMPONENT ACPI_BATTERY_COMPONENT
-ACPI_MODULE_NAME("acpi_battery")
+ACPI_MODULE_NAME("battery");
- MODULE_AUTHOR("Paul Diefenbaugh");
-MODULE_DESCRIPTION(ACPI_BATTERY_DRIVER_NAME);
+MODULE_AUTHOR("Paul Diefenbaugh");
+MODULE_DESCRIPTION("ACPI Battery Driver");
MODULE_LICENSE("GPL");
extern struct proc_dir_entry *acpi_lock_battery_dir(void);
@@ -67,7 +66,7 @@
static int acpi_battery_resume(struct acpi_device *device);
static struct acpi_driver acpi_battery_driver = {
- .name = ACPI_BATTERY_DRIVER_NAME,
+ .name = "battery",
.class = ACPI_BATTERY_CLASS,
.ids = ACPI_BATTERY_HID,
.ops = {
diff --git a/drivers/acpi/bay.c b/drivers/acpi/bay.c
index 9c28081..fb3f31b 100644
--- a/drivers/acpi/bay.c
+++ b/drivers/acpi/bay.c
@@ -32,11 +32,9 @@
#include <asm/uaccess.h>
#include <linux/platform_device.h>
-#define ACPI_BAY_DRIVER_NAME "ACPI Removable Drive Bay Driver"
-
-ACPI_MODULE_NAME("bay")
+ACPI_MODULE_NAME("bay");
MODULE_AUTHOR("Kristen Carlson Accardi");
-MODULE_DESCRIPTION(ACPI_BAY_DRIVER_NAME);
+MODULE_DESCRIPTION("ACPI Removable Drive Bay Driver");
MODULE_LICENSE("GPL");
#define ACPI_BAY_CLASS "bay"
#define ACPI_BAY_COMPONENT 0x10000000
diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index c26468d..fd37e19 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -39,7 +39,7 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_BUS_COMPONENT
-ACPI_MODULE_NAME("acpi_bus")
+ACPI_MODULE_NAME("bus");
#ifdef CONFIG_X86
extern void __init acpi_pic_sci_set_trigger(unsigned int irq, u16 trigger);
#endif
diff --git a/drivers/acpi/button.c b/drivers/acpi/button.c
index c726612..cb4110b 100644
--- a/drivers/acpi/button.c
+++ b/drivers/acpi/button.c
@@ -34,7 +34,6 @@
#include <acpi/acpi_drivers.h>
#define ACPI_BUTTON_COMPONENT 0x00080000
-#define ACPI_BUTTON_DRIVER_NAME "ACPI Button Driver"
#define ACPI_BUTTON_CLASS "button"
#define ACPI_BUTTON_FILE_INFO "info"
#define ACPI_BUTTON_FILE_STATE "state"
@@ -61,10 +60,10 @@
#define ACPI_BUTTON_TYPE_LID 0x05
#define _COMPONENT ACPI_BUTTON_COMPONENT
-ACPI_MODULE_NAME("acpi_button")
+ACPI_MODULE_NAME("button");
MODULE_AUTHOR("Paul Diefenbaugh");
-MODULE_DESCRIPTION(ACPI_BUTTON_DRIVER_NAME);
+MODULE_DESCRIPTION("ACPI Button Driver");
MODULE_LICENSE("GPL");
static int acpi_button_add(struct acpi_device *device);
@@ -73,7 +72,7 @@
static int acpi_button_state_open_fs(struct inode *inode, struct file *file);
static struct acpi_driver acpi_button_driver = {
- .name = ACPI_BUTTON_DRIVER_NAME,
+ .name = "button",
.class = ACPI_BUTTON_CLASS,
.ids = "button_power,button_sleep,PNP0C0D,PNP0C0C,PNP0C0E",
.ops = {
diff --git a/drivers/acpi/cm_sbs.c b/drivers/acpi/cm_sbs.c
index 4a9b7bf..f9db4f4 100644
--- a/drivers/acpi/cm_sbs.c
+++ b/drivers/acpi/cm_sbs.c
@@ -31,7 +31,7 @@
#include <acpi/actypes.h>
#include <acpi/acutils.h>
-ACPI_MODULE_NAME("cm_sbs")
+ACPI_MODULE_NAME("cm_sbs");
#define ACPI_AC_CLASS "ac_adapter"
#define ACPI_BATTERY_CLASS "battery"
#define ACPI_SBS_COMPONENT 0x00080000
diff --git a/drivers/acpi/container.c b/drivers/acpi/container.c
index 69a68fd..0930d94 100644
--- a/drivers/acpi/container.c
+++ b/drivers/acpi/container.c
@@ -35,7 +35,6 @@
#include <acpi/acpi_drivers.h>
#include <acpi/container.h>
-#define ACPI_CONTAINER_DRIVER_NAME "ACPI container driver"
#define ACPI_CONTAINER_DEVICE_NAME "ACPI container device"
#define ACPI_CONTAINER_CLASS "container"
@@ -44,10 +43,10 @@
#define ACPI_CONTAINER_COMPONENT 0x01000000
#define _COMPONENT ACPI_CONTAINER_COMPONENT
-ACPI_MODULE_NAME("acpi_container")
+ACPI_MODULE_NAME("container");
- MODULE_AUTHOR("Anil S Keshavamurthy");
-MODULE_DESCRIPTION(ACPI_CONTAINER_DRIVER_NAME);
+MODULE_AUTHOR("Anil S Keshavamurthy");
+MODULE_DESCRIPTION("ACPI container driver");
MODULE_LICENSE("GPL");
#define ACPI_STA_PRESENT (0x00000001)
@@ -56,7 +55,7 @@
static int acpi_container_remove(struct acpi_device *device, int type);
static struct acpi_driver acpi_container_driver = {
- .name = ACPI_CONTAINER_DRIVER_NAME,
+ .name = "container",
.class = ACPI_CONTAINER_CLASS,
.ids = "ACPI0004,PNP0A05,PNP0A06",
.ops = {
diff --git a/drivers/acpi/debug.c b/drivers/acpi/debug.c
index d48f65a..bf513e0 100644
--- a/drivers/acpi/debug.c
+++ b/drivers/acpi/debug.c
@@ -12,7 +12,7 @@
#include <acpi/acglobal.h>
#define _COMPONENT ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME("debug")
+ACPI_MODULE_NAME("debug");
#ifdef MODULE_PARAM_PREFIX
#undef MODULE_PARAM_PREFIX
diff --git a/drivers/acpi/dock.c b/drivers/acpi/dock.c
index 688e83a..54a697f 100644
--- a/drivers/acpi/dock.c
+++ b/drivers/acpi/dock.c
@@ -32,11 +32,11 @@
#include <acpi/acpi_bus.h>
#include <acpi/acpi_drivers.h>
-#define ACPI_DOCK_DRIVER_NAME "ACPI Dock Station Driver"
+#define ACPI_DOCK_DRIVER_DESCRIPTION "ACPI Dock Station Driver"
-ACPI_MODULE_NAME("dock")
+ACPI_MODULE_NAME("dock");
MODULE_AUTHOR("Kristen Carlson Accardi");
-MODULE_DESCRIPTION(ACPI_DOCK_DRIVER_NAME);
+MODULE_DESCRIPTION(ACPI_DOCK_DRIVER_DESCRIPTION);
MODULE_LICENSE("GPL");
static struct atomic_notifier_head dock_notifier_list;
@@ -741,7 +741,7 @@
goto dock_add_err;
}
- printk(KERN_INFO PREFIX "%s \n", ACPI_DOCK_DRIVER_NAME);
+ printk(KERN_INFO PREFIX "%s \n", ACPI_DOCK_DRIVER_DESCRIPTION);
return 0;
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 8f5aaf7..ab68883 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -38,11 +38,10 @@
#include <acpi/actypes.h>
#define _COMPONENT ACPI_EC_COMPONENT
-ACPI_MODULE_NAME("acpi_ec")
+ACPI_MODULE_NAME("ec");
#define ACPI_EC_COMPONENT 0x00100000
#define ACPI_EC_CLASS "embedded_controller"
#define ACPI_EC_HID "PNP0C09"
-#define ACPI_EC_DRIVER_NAME "ACPI Embedded Controller Driver"
#define ACPI_EC_DEVICE_NAME "Embedded Controller"
#define ACPI_EC_FILE_INFO "info"
#undef PREFIX
@@ -80,7 +79,7 @@
static int acpi_ec_add(struct acpi_device *device);
static struct acpi_driver acpi_ec_driver = {
- .name = ACPI_EC_DRIVER_NAME,
+ .name = "ec",
.class = ACPI_EC_CLASS,
.ids = ACPI_EC_HID,
.ops = {
diff --git a/drivers/acpi/event.c b/drivers/acpi/event.c
index 959a893..3b23562 100644
--- a/drivers/acpi/event.c
+++ b/drivers/acpi/event.c
@@ -13,7 +13,7 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME("event")
+ACPI_MODULE_NAME("event");
/* Global vars for handling event proc entry */
static DEFINE_SPINLOCK(acpi_system_event_lock);
diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c
index af22fdf..ec655c5 100644
--- a/drivers/acpi/fan.c
+++ b/drivers/acpi/fan.c
@@ -36,14 +36,13 @@
#define ACPI_FAN_COMPONENT 0x00200000
#define ACPI_FAN_CLASS "fan"
-#define ACPI_FAN_DRIVER_NAME "ACPI Fan Driver"
#define ACPI_FAN_FILE_STATE "state"
#define _COMPONENT ACPI_FAN_COMPONENT
-ACPI_MODULE_NAME("acpi_fan")
+ACPI_MODULE_NAME("fan");
- MODULE_AUTHOR("Paul Diefenbaugh");
-MODULE_DESCRIPTION(ACPI_FAN_DRIVER_NAME);
+MODULE_AUTHOR("Paul Diefenbaugh");
+MODULE_DESCRIPTION("ACPI Fan Driver");
MODULE_LICENSE("GPL");
static int acpi_fan_add(struct acpi_device *device);
@@ -52,7 +51,7 @@
static int acpi_fan_resume(struct acpi_device *device);
static struct acpi_driver acpi_fan_driver = {
- .name = ACPI_FAN_DRIVER_NAME,
+ .name = "fan",
.class = ACPI_FAN_CLASS,
.ids = "PNP0C0B",
.ops = {
diff --git a/drivers/acpi/i2c_ec.c b/drivers/acpi/i2c_ec.c
index 76ec8b6..acab4a4 100644
--- a/drivers/acpi/i2c_ec.c
+++ b/drivers/acpi/i2c_ec.c
@@ -27,18 +27,17 @@
#define ACPI_EC_HC_COMPONENT 0x00080000
#define ACPI_EC_HC_CLASS "ec_hc_smbus"
#define ACPI_EC_HC_HID "ACPI0001"
-#define ACPI_EC_HC_DRIVER_NAME "ACPI EC HC smbus driver"
#define ACPI_EC_HC_DEVICE_NAME "EC HC smbus"
#define _COMPONENT ACPI_EC_HC_COMPONENT
-ACPI_MODULE_NAME("acpi_smbus")
+ACPI_MODULE_NAME("i2c_ec");
static int acpi_ec_hc_add(struct acpi_device *device);
static int acpi_ec_hc_remove(struct acpi_device *device, int type);
static struct acpi_driver acpi_ec_hc_driver = {
- .name = ACPI_EC_HC_DRIVER_NAME,
+ .name = "i2c_ec",
.class = ACPI_EC_HC_CLASS,
.ids = ACPI_EC_HC_HID,
.ops = {
diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c
index 4a9faff..8fcd6a1 100644
--- a/drivers/acpi/numa.c
+++ b/drivers/acpi/numa.c
@@ -33,7 +33,7 @@
#define ACPI_NUMA 0x80000000
#define _COMPONENT ACPI_NUMA
-ACPI_MODULE_NAME("numa")
+ACPI_MODULE_NAME("numa");
static nodemask_t nodes_found_map = NODE_MASK_NONE;
#define PXM_INVAL -1
@@ -45,12 +45,6 @@
int __cpuinitdata node_to_pxm_map[MAX_NUMNODES]
= { [0 ... MAX_NUMNODES - 1] = PXM_INVAL };
-extern int __init acpi_table_parse_madt_family(char *id,
- unsigned long madt_size,
- int entry_id,
- acpi_madt_entry_handler handler,
- unsigned int max_entries);
-
int __cpuinit pxm_to_node(int pxm)
{
if (pxm < 0)
@@ -208,9 +202,9 @@
int __init
acpi_table_parse_srat(enum acpi_srat_type id,
- acpi_madt_entry_handler handler, unsigned int max_entries)
+ acpi_table_entry_handler handler, unsigned int max_entries)
{
- return acpi_table_parse_madt_family(ACPI_SIG_SRAT,
+ return acpi_table_parse_entries(ACPI_SIG_SRAT,
sizeof(struct acpi_table_srat), id,
handler, max_entries);
}
@@ -220,9 +214,7 @@
int result;
/* SRAT: Static Resource Affinity Table */
- result = acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat);
-
- if (result > 0) {
+ if (!acpi_table_parse(ACPI_SIG_SRAT, acpi_parse_srat)) {
result = acpi_table_parse_srat(ACPI_SRAT_TYPE_CPU_AFFINITY,
acpi_parse_processor_affinity,
NR_CPUS);
@@ -230,7 +222,7 @@
}
/* SLIT: System Locality Information Table */
- result = acpi_table_parse(ACPI_SIG_SLIT, acpi_parse_slit);
+ acpi_table_parse(ACPI_SIG_SLIT, acpi_parse_slit);
acpi_numa_arch_fixup();
return 0;
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 99d6c51..ee0b9f7 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -46,7 +46,7 @@
#include <linux/efi.h>
#define _COMPONENT ACPI_OS_SERVICES
-ACPI_MODULE_NAME("osl")
+ACPI_MODULE_NAME("osl");
#define PREFIX "ACPI: "
struct acpi_os_dpc {
acpi_osd_exec_callback function;
diff --git a/drivers/acpi/pci_bind.c b/drivers/acpi/pci_bind.c
index 55f57a6..0289693 100644
--- a/drivers/acpi/pci_bind.c
+++ b/drivers/acpi/pci_bind.c
@@ -36,7 +36,7 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME("pci_bind")
+ACPI_MODULE_NAME("pci_bind");
struct acpi_pci_data {
struct acpi_pci_id id;
diff --git a/drivers/acpi/pci_irq.c b/drivers/acpi/pci_irq.c
index fe7d007..dd3186a 100644
--- a/drivers/acpi/pci_irq.c
+++ b/drivers/acpi/pci_irq.c
@@ -38,7 +38,7 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME("pci_irq")
+ACPI_MODULE_NAME("pci_irq");
static struct acpi_prt_list acpi_prt;
static DEFINE_SPINLOCK(acpi_prt_lock);
diff --git a/drivers/acpi/pci_link.c b/drivers/acpi/pci_link.c
index 0f683c8..acc5947 100644
--- a/drivers/acpi/pci_link.c
+++ b/drivers/acpi/pci_link.c
@@ -44,10 +44,9 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME("pci_link")
+ACPI_MODULE_NAME("pci_link");
#define ACPI_PCI_LINK_CLASS "pci_irq_routing"
#define ACPI_PCI_LINK_HID "PNP0C0F"
-#define ACPI_PCI_LINK_DRIVER_NAME "ACPI PCI Interrupt Link Driver"
#define ACPI_PCI_LINK_DEVICE_NAME "PCI Interrupt Link"
#define ACPI_PCI_LINK_FILE_INFO "info"
#define ACPI_PCI_LINK_FILE_STATUS "state"
@@ -56,7 +55,7 @@
static int acpi_pci_link_remove(struct acpi_device *device, int type);
static struct acpi_driver acpi_pci_link_driver = {
- .name = ACPI_PCI_LINK_DRIVER_NAME,
+ .name = "pci_link",
.class = ACPI_PCI_LINK_CLASS,
.ids = ACPI_PCI_LINK_HID,
.ops = {
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 4ecf701..ad4145a 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -36,17 +36,16 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_PCI_COMPONENT
-ACPI_MODULE_NAME("pci_root")
+ACPI_MODULE_NAME("pci_root");
#define ACPI_PCI_ROOT_CLASS "pci_bridge"
#define ACPI_PCI_ROOT_HID "PNP0A03"
-#define ACPI_PCI_ROOT_DRIVER_NAME "ACPI PCI Root Bridge Driver"
#define ACPI_PCI_ROOT_DEVICE_NAME "PCI Root Bridge"
static int acpi_pci_root_add(struct acpi_device *device);
static int acpi_pci_root_remove(struct acpi_device *device, int type);
static int acpi_pci_root_start(struct acpi_device *device);
static struct acpi_driver acpi_pci_root_driver = {
- .name = ACPI_PCI_ROOT_DRIVER_NAME,
+ .name = "pci_root",
.class = ACPI_PCI_ROOT_CLASS,
.ids = ACPI_PCI_ROOT_HID,
.ops = {
diff --git a/drivers/acpi/power.c b/drivers/acpi/power.c
index 0ba7dfb..92f80ba 100644
--- a/drivers/acpi/power.c
+++ b/drivers/acpi/power.c
@@ -45,10 +45,9 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_POWER_COMPONENT
-ACPI_MODULE_NAME("acpi_power")
+ACPI_MODULE_NAME("power");
#define ACPI_POWER_COMPONENT 0x00800000
#define ACPI_POWER_CLASS "power_resource"
-#define ACPI_POWER_DRIVER_NAME "ACPI Power Resource Driver"
#define ACPI_POWER_DEVICE_NAME "Power Resource"
#define ACPI_POWER_FILE_INFO "info"
#define ACPI_POWER_FILE_STATUS "state"
@@ -60,7 +59,7 @@
static int acpi_power_open_fs(struct inode *inode, struct file *file);
static struct acpi_driver acpi_power_driver = {
- .name = ACPI_POWER_DRIVER_NAME,
+ .name = "power",
.class = ACPI_POWER_CLASS,
.ids = ACPI_POWER_HID,
.ops = {
diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c
index 4b3d15f..99d1516 100644
--- a/drivers/acpi/processor_core.c
+++ b/drivers/acpi/processor_core.c
@@ -60,7 +60,6 @@
#define ACPI_PROCESSOR_COMPONENT 0x01000000
#define ACPI_PROCESSOR_CLASS "processor"
-#define ACPI_PROCESSOR_DRIVER_NAME "ACPI Processor Driver"
#define ACPI_PROCESSOR_DEVICE_NAME "Processor"
#define ACPI_PROCESSOR_FILE_INFO "info"
#define ACPI_PROCESSOR_FILE_THROTTLING "throttling"
@@ -74,10 +73,10 @@
#define ACPI_STA_PRESENT 0x00000001
#define _COMPONENT ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME("acpi_processor")
+ACPI_MODULE_NAME("processor_core");
- MODULE_AUTHOR("Paul Diefenbaugh");
-MODULE_DESCRIPTION(ACPI_PROCESSOR_DRIVER_NAME);
+MODULE_AUTHOR("Paul Diefenbaugh");
+MODULE_DESCRIPTION("ACPI Processor Driver");
MODULE_LICENSE("GPL");
static int acpi_processor_add(struct acpi_device *device);
@@ -89,7 +88,7 @@
static int acpi_processor_handle_eject(struct acpi_processor *pr);
static struct acpi_driver acpi_processor_driver = {
- .name = ACPI_PROCESSOR_DRIVER_NAME,
+ .name = "processor",
.class = ACPI_PROCESSOR_CLASS,
.ids = ACPI_PROCESSOR_HID,
.ops = {
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c
index 835595a..6077300 100644
--- a/drivers/acpi/processor_idle.c
+++ b/drivers/acpi/processor_idle.c
@@ -67,9 +67,8 @@
#define ACPI_PROCESSOR_COMPONENT 0x01000000
#define ACPI_PROCESSOR_CLASS "processor"
-#define ACPI_PROCESSOR_DRIVER_NAME "ACPI Processor Driver"
#define _COMPONENT ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME("acpi_processor")
+ACPI_MODULE_NAME("processor_idle");
#define ACPI_PROCESSOR_FILE_POWER "power"
#define US_TO_PM_TIMER_TICKS(t) ((t * (PM_TIMER_FREQUENCY/1000)) / 1000)
#define C2_OVERHEAD 4 /* 1us (3.579 ticks per us) */
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c
index 058f13c..2f2e796 100644
--- a/drivers/acpi/processor_perflib.c
+++ b/drivers/acpi/processor_perflib.c
@@ -44,10 +44,9 @@
#define ACPI_PROCESSOR_COMPONENT 0x01000000
#define ACPI_PROCESSOR_CLASS "processor"
-#define ACPI_PROCESSOR_DRIVER_NAME "ACPI Processor Driver"
#define ACPI_PROCESSOR_FILE_PERFORMANCE "performance"
#define _COMPONENT ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME("acpi_processor")
+ACPI_MODULE_NAME("processor_perflib");
static DEFINE_MUTEX(performance_mutex);
diff --git a/drivers/acpi/processor_thermal.c b/drivers/acpi/processor_thermal.c
index 40fecd6..06e6f3f 100644
--- a/drivers/acpi/processor_thermal.c
+++ b/drivers/acpi/processor_thermal.c
@@ -41,9 +41,8 @@
#define ACPI_PROCESSOR_COMPONENT 0x01000000
#define ACPI_PROCESSOR_CLASS "processor"
-#define ACPI_PROCESSOR_DRIVER_NAME "ACPI Processor Driver"
#define _COMPONENT ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME("acpi_processor")
+ACPI_MODULE_NAME("processor_thermal");
/* --------------------------------------------------------------------------
Limit Interface
diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c
index 89dff36..b334860 100644
--- a/drivers/acpi/processor_throttling.c
+++ b/drivers/acpi/processor_throttling.c
@@ -41,9 +41,8 @@
#define ACPI_PROCESSOR_COMPONENT 0x01000000
#define ACPI_PROCESSOR_CLASS "processor"
-#define ACPI_PROCESSOR_DRIVER_NAME "ACPI Processor Driver"
#define _COMPONENT ACPI_PROCESSOR_COMPONENT
-ACPI_MODULE_NAME("acpi_processor")
+ACPI_MODULE_NAME("processor_throttling");
/* --------------------------------------------------------------------------
Throttling Control
diff --git a/drivers/acpi/sbs.c b/drivers/acpi/sbs.c
index f58fc74..1eab203 100644
--- a/drivers/acpi/sbs.c
+++ b/drivers/acpi/sbs.c
@@ -59,7 +59,6 @@
#define ACPI_AC_CLASS "ac_adapter"
#define ACPI_BATTERY_CLASS "battery"
#define ACPI_SBS_HID "ACPI0002"
-#define ACPI_SBS_DRIVER_NAME "ACPI Smart Battery System Driver"
#define ACPI_SBS_DEVICE_NAME "Smart Battery System"
#define ACPI_SBS_FILE_INFO "info"
#define ACPI_SBS_FILE_STATE "state"
@@ -78,7 +77,7 @@
#define MAX_SBS_BAT 4
#define MAX_SMBUS_ERR 1
-ACPI_MODULE_NAME("acpi_sbs");
+ACPI_MODULE_NAME("sbs");
MODULE_AUTHOR("Rich Townsend");
MODULE_DESCRIPTION("Smart Battery System ACPI interface driver");
@@ -110,7 +109,7 @@
static void acpi_sbs_update_queue(void *data);
static struct acpi_driver acpi_sbs_driver = {
- .name = ACPI_SBS_DRIVER_NAME,
+ .name = "sbs",
.class = ACPI_SBS_CLASS,
.ids = ACPI_SBS_HID,
.ops = {
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 64f26db..bb0e0da 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -11,13 +11,12 @@
#include <acpi/acinterp.h> /* for acpi_ex_eisa_id_to_string() */
#define _COMPONENT ACPI_BUS_COMPONENT
-ACPI_MODULE_NAME("scan")
+ACPI_MODULE_NAME("scan");
#define STRUCT_TO_INT(s) (*((int*)&s))
extern struct acpi_device *acpi_root;
#define ACPI_BUS_CLASS "system_bus"
#define ACPI_BUS_HID "ACPI_BUS"
-#define ACPI_BUS_DRIVER_NAME "ACPI Bus Driver"
#define ACPI_BUS_DEVICE_NAME "System Bus"
static LIST_HEAD(acpi_device_list);
diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index 7147b0b..83a8d30 100644
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -31,14 +31,13 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME("acpi_system")
+ACPI_MODULE_NAME("system");
#ifdef MODULE_PARAM_PREFIX
#undef MODULE_PARAM_PREFIX
#endif
#define MODULE_PARAM_PREFIX "acpi."
#define ACPI_SYSTEM_CLASS "system"
-#define ACPI_SYSTEM_DRIVER_NAME "ACPI System Driver"
#define ACPI_SYSTEM_DEVICE_NAME "System"
#define ACPI_SYSTEM_FILE_INFO "info"
#define ACPI_SYSTEM_FILE_EVENT "event"
diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c
index 45bd173..849e2c3 100644
--- a/drivers/acpi/tables.c
+++ b/drivers/acpi/tables.c
@@ -169,40 +169,40 @@
int __init
-acpi_table_parse_madt_family(char *id,
- unsigned long madt_size,
+acpi_table_parse_entries(char *id,
+ unsigned long table_size,
int entry_id,
- acpi_madt_entry_handler handler,
+ acpi_table_entry_handler handler,
unsigned int max_entries)
{
- struct acpi_table_header *madt = NULL;
+ struct acpi_table_header *table_header = NULL;
struct acpi_subtable_header *entry;
unsigned int count = 0;
- unsigned long madt_end;
+ unsigned long table_end;
if (!handler)
return -EINVAL;
- /* Locate the MADT (if exists). There should only be one. */
- acpi_get_table(id, 0, &madt);
+ /* Locate the table (if exists). There should only be one. */
+ acpi_get_table(id, 0, &table_header);
- if (!madt) {
+ if (!table_header) {
printk(KERN_WARNING PREFIX "%4.4s not present\n", id);
return -ENODEV;
}
- madt_end = (unsigned long)madt + madt->length;
+ table_end = (unsigned long)table_header + table_header->length;
/* Parse all entries looking for a match. */
entry = (struct acpi_subtable_header *)
- ((unsigned long)madt + madt_size);
+ ((unsigned long)table_header + table_size);
while (((unsigned long)entry) + sizeof(struct acpi_subtable_header) <
- madt_end) {
+ table_end) {
if (entry->type == entry_id
&& (!max_entries || count++ < max_entries))
- if (handler(entry, madt_end))
+ if (handler(entry, table_end))
return -EINVAL;
entry = (struct acpi_subtable_header *)
@@ -218,13 +218,22 @@
int __init
acpi_table_parse_madt(enum acpi_madt_type id,
- acpi_madt_entry_handler handler, unsigned int max_entries)
+ acpi_table_entry_handler handler, unsigned int max_entries)
{
- return acpi_table_parse_madt_family(ACPI_SIG_MADT,
+ return acpi_table_parse_entries(ACPI_SIG_MADT,
sizeof(struct acpi_table_madt), id,
handler, max_entries);
}
+/**
+ * acpi_table_parse - find table with @id, run @handler on it
+ *
+ * @id: table id to find
+ * @handler: handler to run
+ *
+ * Scan the ACPI System Descriptor Table (STD) for a table matching @id,
+ * run @handler on it. Return 0 if table found, return on if not.
+ */
int __init acpi_table_parse(char *id, acpi_table_handler handler)
{
struct acpi_table_header *table = NULL;
@@ -234,9 +243,9 @@
acpi_get_table(id, 0, &table);
if (table) {
handler(table);
- return 1;
- } else
return 0;
+ } else
+ return 1;
}
/*
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 442bfd5..15022bc 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -47,7 +47,6 @@
#define ACPI_THERMAL_COMPONENT 0x04000000
#define ACPI_THERMAL_CLASS "thermal_zone"
-#define ACPI_THERMAL_DRIVER_NAME "ACPI Thermal Zone Driver"
#define ACPI_THERMAL_DEVICE_NAME "Thermal Zone"
#define ACPI_THERMAL_FILE_STATE "state"
#define ACPI_THERMAL_FILE_TEMPERATURE "temperature"
@@ -71,10 +70,10 @@
#define CELSIUS_TO_KELVIN(t) ((t+273)*10)
#define _COMPONENT ACPI_THERMAL_COMPONENT
-ACPI_MODULE_NAME("acpi_thermal")
+ACPI_MODULE_NAME("thermal");
MODULE_AUTHOR("Paul Diefenbaugh");
-MODULE_DESCRIPTION(ACPI_THERMAL_DRIVER_NAME);
+MODULE_DESCRIPTION("ACPI Thermal Zone Driver");
MODULE_LICENSE("GPL");
static int tzp;
@@ -99,7 +98,7 @@
size_t, loff_t *);
static struct acpi_driver acpi_thermal_driver = {
- .name = ACPI_THERMAL_DRIVER_NAME,
+ .name = "thermal",
.class = ACPI_THERMAL_CLASS,
.ids = ACPI_THERMAL_HID,
.ops = {
diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 68a809f..34f1575 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -31,7 +31,7 @@
#include <acpi/acpi_drivers.h>
#define _COMPONENT ACPI_BUS_COMPONENT
-ACPI_MODULE_NAME("acpi_utils")
+ACPI_MODULE_NAME("utils");
/* --------------------------------------------------------------------------
Object Evaluation Helpers
diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index e0b97ad..bf525cc 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -40,7 +40,6 @@
#define ACPI_VIDEO_COMPONENT 0x08000000
#define ACPI_VIDEO_CLASS "video"
-#define ACPI_VIDEO_DRIVER_NAME "ACPI Video Driver"
#define ACPI_VIDEO_BUS_NAME "Video Bus"
#define ACPI_VIDEO_DEVICE_NAME "Video Device"
#define ACPI_VIDEO_NOTIFY_SWITCH 0x80
@@ -65,17 +64,17 @@
#define ACPI_VIDEO_DISPLAY_LCD 4
#define _COMPONENT ACPI_VIDEO_COMPONENT
-ACPI_MODULE_NAME("acpi_video")
+ACPI_MODULE_NAME("video");
- MODULE_AUTHOR("Bruno Ducrot");
-MODULE_DESCRIPTION(ACPI_VIDEO_DRIVER_NAME);
+MODULE_AUTHOR("Bruno Ducrot");
+MODULE_DESCRIPTION("ACPI Video Driver");
MODULE_LICENSE("GPL");
static int acpi_video_bus_add(struct acpi_device *device);
static int acpi_video_bus_remove(struct acpi_device *device, int type);
static struct acpi_driver acpi_video_bus = {
- .name = ACPI_VIDEO_DRIVER_NAME,
+ .name = "video",
.class = ACPI_VIDEO_CLASS,
.ids = ACPI_VIDEO_HID,
.ops = {
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 815f1fb..8bcfaa4 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -75,7 +75,7 @@
typedef int (*acpi_table_handler) (struct acpi_table_header *table);
-typedef int (*acpi_madt_entry_handler) (struct acpi_subtable_header *header, const unsigned long end);
+typedef int (*acpi_table_entry_handler) (struct acpi_subtable_header *header, const unsigned long end);
char * __acpi_map_table (unsigned long phys_addr, unsigned long size);
unsigned long acpi_find_rsdp (void);
@@ -85,8 +85,10 @@
int acpi_table_init (void);
int acpi_table_parse (char *id, acpi_table_handler handler);
-int acpi_table_parse_madt (enum acpi_madt_type id, acpi_madt_entry_handler handler, unsigned int max_entries);
-int acpi_table_parse_srat (enum acpi_srat_type id, acpi_madt_entry_handler handler, unsigned int max_entries);
+int __init acpi_table_parse_entries(char *id, unsigned long table_size,
+ int entry_id, acpi_table_entry_handler handler, unsigned int max_entries);
+int acpi_table_parse_madt (enum acpi_madt_type id, acpi_table_entry_handler handler, unsigned int max_entries);
+int acpi_table_parse_srat (enum acpi_srat_type id, acpi_table_entry_handler handler, unsigned int max_entries);
int acpi_parse_mcfg (struct acpi_table_header *header);
void acpi_table_print_madt_entry (struct acpi_subtable_header *madt);
void acpi_table_print_srat_entry (struct acpi_subtable_header *srat);