Merge branches 'release' and 'fluff' into release

Conflicts:

	drivers/acpi/scan.c
	include/linux/acpi.h
Signed-off-by: Len Brown <len.brown@intel.com>

arch/ia64/kernel/acpi.c

@@ -615,8 +615,6 @@ int acpi_register_gsi(u32 gsi, int triggering, int polarity)
 				     IOSAPIC_LEVEL);
 }
 
-EXPORT_SYMBOL(acpi_register_gsi);
-
 void acpi_unregister_gsi(u32 gsi)
 {
 	if (acpi_irq_model == ACPI_IRQ_MODEL_PLATFORM)
@@ -625,8 +623,6 @@ void acpi_unregister_gsi(u32 gsi)
 	iosapic_unregister_intr(gsi);
 }
 
-EXPORT_SYMBOL(acpi_unregister_gsi);
-
 static int __init acpi_parse_fadt(struct acpi_table_header *table)
 {
 	struct acpi_table_header *fadt_header;

arch/x86/kernel/acpi/boot.c

@@ -78,7 +78,6 @@ int acpi_ht __initdata = 1;	/* enable HT */
 int acpi_lapic;
 int acpi_ioapic;
 int acpi_strict;
-EXPORT_SYMBOL(acpi_strict);
 
 u8 acpi_sci_flags __initdata;
 int acpi_sci_override_gsi __initdata;
@@ -490,8 +489,6 @@ int acpi_register_gsi(u32 gsi, int triggering, int polarity)
 	return irq;
 }
 
-EXPORT_SYMBOL(acpi_register_gsi);
-
 /*
  *  ACPI based hotplug support for CPU
  */

drivers/acpi/Kconfig

@@ -68,26 +68,28 @@ config ACPI_PROCFS
 
 	  Say N to delete /proc/acpi/ files that have moved to /sys/
 config ACPI_PROCFS_POWER
-	bool "Deprecated power /proc/acpi folders"
+	bool "Deprecated power /proc/acpi directories"
 	depends on PROC_FS
 	default y
 	---help---
 	  For backwards compatibility, this option allows
-          deprecated power /proc/acpi/ folders to exist, even when
+          deprecated power /proc/acpi/ directories to exist, even when
           they have been replaced by functions in /sys.
-          The deprecated folders (and their replacements) include:
+          The deprecated directories (and their replacements) include:
 	  /proc/acpi/battery/* (/sys/class/power_supply/*)
 	  /proc/acpi/ac_adapter/* (sys/class/power_supply/*)
-	  This option has no effect on /proc/acpi/ folders
+	  This option has no effect on /proc/acpi/ directories
 	  and functions, which do not yet exist in /sys
 
-	  Say N to delete power /proc/acpi/ folders that have moved to /sys/
+	  Say N to delete power /proc/acpi/ directories that have moved to /sys/
+
 config ACPI_SYSFS_POWER
 	bool "Future power /sys interface"
 	select POWER_SUPPLY
 	default y
 	---help---
 	  Say N to disable power /sys interface
+
 config ACPI_PROC_EVENT
 	bool "Deprecated /proc/acpi/event support"
 	depends on PROC_FS

drivers/acpi/bay.c

@@ -134,7 +134,7 @@ static ssize_t show_present(struct device *dev,
 	return snprintf(buf, PAGE_SIZE, "%d\n", bay_present(bay));
 
 }
-DEVICE_ATTR(present, S_IRUGO, show_present, NULL);
+static DEVICE_ATTR(present, S_IRUGO, show_present, NULL);
 
 /*
  * write_eject - write method for "eject" file in sysfs
@@ -150,7 +150,7 @@ static ssize_t write_eject(struct device *dev, struct device_attribute *attr,
 	eject_device(bay->handle);
 	return count;
 }
-DEVICE_ATTR(eject, S_IWUSR, NULL, write_eject);
+static DEVICE_ATTR(eject, S_IWUSR, NULL, write_eject);
 
 /**
  * is_ata - see if a device is an ata device

drivers/acpi/bus.c

@@ -391,7 +391,6 @@ int acpi_bus_receive_event(struct acpi_bus_event *event)
 	return 0;
 }
 
-EXPORT_SYMBOL(acpi_bus_receive_event);
 #endif	/* CONFIG_ACPI_PROC_EVENT */
 
 /* --------------------------------------------------------------------------

drivers/acpi/dock.c

@@ -686,7 +686,7 @@ static ssize_t show_docked(struct device *dev,
 	return snprintf(buf, PAGE_SIZE, "%d\n", dock_present(dock_station));
 
 }
-DEVICE_ATTR(docked, S_IRUGO, show_docked, NULL);
+static DEVICE_ATTR(docked, S_IRUGO, show_docked, NULL);
 
 /*
  * show_flags - read method for flags file in sysfs
@@ -697,7 +697,7 @@ static ssize_t show_flags(struct device *dev,
 	return snprintf(buf, PAGE_SIZE, "%d\n", dock_station->flags);
 
 }
-DEVICE_ATTR(flags, S_IRUGO, show_flags, NULL);
+static DEVICE_ATTR(flags, S_IRUGO, show_flags, NULL);
 
 /*
  * write_undock - write method for "undock" file in sysfs
@@ -713,7 +713,7 @@ static ssize_t write_undock(struct device *dev, struct device_attribute *attr,
 	ret = handle_eject_request(dock_station, ACPI_NOTIFY_EJECT_REQUEST);
 	return ret ? ret: count;
 }
-DEVICE_ATTR(undock, S_IWUSR, NULL, write_undock);
+static DEVICE_ATTR(undock, S_IWUSR, NULL, write_undock);
 
 /*
  * show_dock_uid - read method for "uid" file in sysfs
@@ -729,7 +729,7 @@ static ssize_t show_dock_uid(struct device *dev,
 
 	return snprintf(buf, PAGE_SIZE, "%lx\n", lbuf);
 }
-DEVICE_ATTR(uid, S_IRUGO, show_dock_uid, NULL);
+static DEVICE_ATTR(uid, S_IRUGO, show_dock_uid, NULL);
 
 /**
  * dock_add - add a new dock station

drivers/acpi/glue.c

@@ -36,8 +36,6 @@ int register_acpi_bus_type(struct acpi_bus_type *type)
 	return -ENODEV;
 }
 
-EXPORT_SYMBOL(register_acpi_bus_type);
-
 int unregister_acpi_bus_type(struct acpi_bus_type *type)
 {
 	if (acpi_disabled)
@@ -53,8 +51,6 @@ int unregister_acpi_bus_type(struct acpi_bus_type *type)
 	return -ENODEV;
 }
 
-EXPORT_SYMBOL(unregister_acpi_bus_type);
-
 static struct acpi_bus_type *acpi_get_bus_type(struct bus_type *type)
 {
 	struct acpi_bus_type *tmp, *ret = NULL;

drivers/acpi/numa.c

@@ -78,6 +78,7 @@ int acpi_map_pxm_to_node(int pxm)
 	return node;
 }
 
+#if 0
 void __cpuinit acpi_unmap_pxm_to_node(int node)
 {
 	int pxm = node_to_pxm_map[node];
@@ -85,6 +86,7 @@ void __cpuinit acpi_unmap_pxm_to_node(int node)
 	node_to_pxm_map[node] = PXM_INVAL;
 	node_clear(node, nodes_found_map);
 }
+#endif  /*  0  */
 
 static void __init
 acpi_table_print_srat_entry(struct acpi_subtable_header *header)
@@ -247,7 +249,6 @@ int acpi_get_pxm(acpi_handle h)
 	} while (ACPI_SUCCESS(status));
 	return -1;
 }
-EXPORT_SYMBOL(acpi_get_pxm);
 
 int acpi_get_node(acpi_handle *handle)
 {

drivers/acpi/osl.c

@@ -233,8 +233,6 @@ void acpi_os_printf(const char *fmt, ...)
 	va_end(args);
 }
 
-EXPORT_SYMBOL(acpi_os_printf);
-
 void acpi_os_vprintf(const char *fmt, va_list args)
 {
 	static char buffer[512];
@@ -413,8 +411,6 @@ void acpi_os_sleep(acpi_integer ms)
 	schedule_timeout_interruptible(msecs_to_jiffies(ms));
 }
 
-EXPORT_SYMBOL(acpi_os_sleep);
-
 void acpi_os_stall(u32 us)
 {
 	while (us) {
@@ -428,8 +424,6 @@ void acpi_os_stall(u32 us)
 	}
 }
 
-EXPORT_SYMBOL(acpi_os_stall);
-
 /*
  * Support ACPI 3.0 AML Timer operand
  * Returns 64-bit free-running, monotonically increasing timer
@@ -579,8 +573,6 @@ acpi_os_read_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
 	return (result ? AE_ERROR : AE_OK);
 }
 
-EXPORT_SYMBOL(acpi_os_read_pci_configuration);
-
 acpi_status
 acpi_os_write_pci_configuration(struct acpi_pci_id * pci_id, u32 reg,
 				acpi_integer value, u32 width)
@@ -796,8 +788,6 @@ acpi_os_create_semaphore(u32 max_units, u32 initial_units, acpi_handle * handle)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_create_semaphore);
-
 /*
  * TODO: A better way to delete semaphores?  Linux doesn't have a
  * 'delete_semaphore()' function -- may result in an invalid
@@ -821,8 +811,6 @@ acpi_status acpi_os_delete_semaphore(acpi_handle handle)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_delete_semaphore);
-
 /*
  * TODO: The kernel doesn't have a 'down_timeout' function -- had to
  * improvise.  The process is to sleep for one scheduler quantum
@@ -915,8 +903,6 @@ acpi_status acpi_os_wait_semaphore(acpi_handle handle, u32 units, u16 timeout)
 	return status;
 }
 
-EXPORT_SYMBOL(acpi_os_wait_semaphore);
-
 /*
  * TODO: Support for units > 1?
  */
@@ -939,8 +925,6 @@ acpi_status acpi_os_signal_semaphore(acpi_handle handle, u32 units)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_signal_semaphore);
-
 #ifdef ACPI_FUTURE_USAGE
 u32 acpi_os_get_line(char *buffer)
 {
@@ -984,8 +968,6 @@ acpi_status acpi_os_signal(u32 function, void *info)
 	return AE_OK;
 }
 
-EXPORT_SYMBOL(acpi_os_signal);
-
 static int __init acpi_os_name_setup(char *str)
 {
 	char *p = acpi_os_name;

drivers/acpi/pci_bind.c

@@ -44,6 +44,8 @@ struct acpi_pci_data {
 	struct pci_dev *dev;
 };
 
+static int acpi_pci_unbind(struct acpi_device *device);
+
 static void acpi_pci_data_handler(acpi_handle handle, u32 function,
 				  void *context)
 {
@@ -267,7 +269,7 @@ int acpi_pci_bind(struct acpi_device *device)
 	return result;
 }
 
-int acpi_pci_unbind(struct acpi_device *device)
+static int acpi_pci_unbind(struct acpi_device *device)
 {
 	int result = 0;
 	acpi_status status = AE_OK;

drivers/acpi/pci_irq.c

@@ -475,8 +475,6 @@ int acpi_pci_irq_enable(struct pci_dev *dev)
 	return 0;
 }
 
-EXPORT_SYMBOL(acpi_pci_irq_enable);
-
 /* FIXME: implement x86/x86_64 version */
 void __attribute__ ((weak)) acpi_unregister_gsi(u32 i)
 {

drivers/acpi/pci_link.c

@@ -95,7 +95,7 @@ static struct {
 	int count;
 	struct list_head entries;
 } acpi_link;
-DEFINE_MUTEX(acpi_link_lock);
+static DEFINE_MUTEX(acpi_link_lock);
 
 /* --------------------------------------------------------------------------
                             PCI Link Device Management

drivers/acpi/sbs.c

@@ -888,7 +888,7 @@ static void acpi_charger_remove(struct acpi_sbs *sbs)
 #endif
 }
 
-void acpi_sbs_callback(void *context)
+static void acpi_sbs_callback(void *context)
 {
 	int id;
 	struct acpi_sbs *sbs = context;

drivers/acpi/sbshc.c

@@ -111,8 +111,8 @@ static int wait_transaction_complete(struct acpi_smb_hc *hc, int timeout)
 		return -ETIME;
 }
 
-int acpi_smbus_transaction(struct acpi_smb_hc *hc, u8 protocol, u8 address,
-		    u8 command, u8 *data, u8 length)
+static int acpi_smbus_transaction(struct acpi_smb_hc *hc, u8 protocol,
+				  u8 address, u8 command, u8 *data, u8 length)
 {
 	int ret = -EFAULT, i;
 	u8 temp, sz = 0;

drivers/acpi/scan.c

@@ -59,7 +59,7 @@ static int create_modalias(struct acpi_device *acpi_dev, char *modalias,
 			count = snprintf(&modalias[len], size, "%s:",
 					 cid_list->id[i].value);
 			if (count < 0 || count >= size) {
-				printk(KERN_ERR "acpi: %s cid[%i] exceeds event buffer size",
+				printk(KERN_ERR PREFIX "%s cid[%i] exceeds event buffer size",
 				       acpi_dev->pnp.device_name, i);
 				break;
 			}
@@ -453,7 +453,7 @@ static int acpi_device_register(struct acpi_device *device,
 	device->dev.release = &acpi_device_release;
 	result = device_add(&device->dev);
 	if(result) {
-		printk("Error adding device %s", device->dev.bus_id);
+		printk(KERN_ERR PREFIX "Error adding device %s", device->dev.bus_id);
 		goto end;
 	}
 
@@ -966,7 +966,7 @@ static void acpi_device_set_id(struct acpi_device *device,
 	case ACPI_BUS_TYPE_DEVICE:
 		status = acpi_get_object_info(handle, &buffer);
 		if (ACPI_FAILURE(status)) {
-			printk("%s: Error reading device info\n", __FUNCTION__);
+			printk(KERN_ERR PREFIX "%s: Error reading device info\n", __FUNCTION__);
 			return;
 		}
 
@@ -1072,7 +1072,7 @@ static void acpi_device_set_id(struct acpi_device *device,
 			list->count = count;
 			device->pnp.cid_list = list;
 		} else
-			printk(KERN_ERR "Memory allocation error\n");
+			printk(KERN_ERR PREFIX "Memory allocation error\n");
 	}
 
 	kfree(buffer.pointer);
@@ -1096,7 +1096,7 @@ static int acpi_device_set_context(struct acpi_device *device, int type)
 					  acpi_bus_data_handler, device);
 
 		if (ACPI_FAILURE(status)) {
-			printk("Error attaching device data\n");
+			printk(KERN_ERR PREFIX "Error attaching device data\n");
 			result = -ENODEV;
 		}
 	}

include/acpi/acmacros.h

@@ -486,7 +486,7 @@
 #define ACPI_FUNCTION_NAME(name)
 #endif
 
-#ifdef DEBUG_FUNC_TRACE
+#ifdef CONFIG_ACPI_DEBUG_FUNC_TRACE
 
 #define ACPI_FUNCTION_TRACE(a)          ACPI_FUNCTION_NAME(a) \
 			  acpi_ut_trace(ACPI_DEBUG_PARAMETERS)
@@ -565,7 +565,7 @@
 
 #endif				/* ACPI_SIMPLE_RETURN_MACROS */
 
-#else /* !DEBUG_FUNC_TRACE */
+#else /* !CONFIG_ACPI_DEBUG_FUNC_TRACE */
 
 #define ACPI_FUNCTION_TRACE(a)
 #define ACPI_FUNCTION_TRACE_PTR(a,b)
@@ -584,7 +584,7 @@
 #define return_UINT32(s)                return(s)
 #define return_PTR(s)                   return(s)
 
-#endif /* DEBUG_FUNC_TRACE */
+#endif /* CONFIG_ACPI_DEBUG_FUNC_TRACE */
 
 /* Conditional execution */
 

include/acpi/acpi_drivers.h

@@ -74,7 +74,6 @@ struct pci_bus;
 
 acpi_status acpi_get_pci_id(acpi_handle handle, struct acpi_pci_id *id);
 int acpi_pci_bind(struct acpi_device *device);
-int acpi_pci_unbind(struct acpi_device *device);
 int acpi_pci_bind_root(struct acpi_device *device, struct acpi_pci_id *id,
 		       struct pci_bus *bus);
 

include/acpi/acpi_numa.h

@@ -15,7 +15,6 @@ extern int pxm_to_node(int);
 extern int node_to_pxm(int);
 extern void __acpi_map_pxm_to_node(int, int);
 extern int acpi_map_pxm_to_node(int);
-extern void __cpuinit acpi_unmap_pxm_to_node(int);
 
 #endif				/* CONFIG_ACPI_NUMA */
 #endif				/* __ACP_NUMA_H */

include/linux/acpi.h

@@ -44,8 +44,6 @@
 #include <linux/dmi.h>
 
 
-#ifdef CONFIG_ACPI
-
 enum acpi_irq_model_id {
 	ACPI_IRQ_MODEL_PIC = 0,
 	ACPI_IRQ_MODEL_IOAPIC,
@@ -116,9 +114,7 @@ int acpi_unmap_lsapic(int cpu);
 int acpi_register_ioapic(acpi_handle handle, u64 phys_addr, u32 gsi_base);
 int acpi_unregister_ioapic(acpi_handle handle, u32 gsi_base);
 void acpi_irq_stats_init(void);
-
 extern u32 acpi_irq_handled;
-extern int acpi_mp_config;
 
 extern struct acpi_mcfg_allocation *pci_mmcfg_config;
 extern int pci_mmcfg_config_num;
@@ -126,12 +122,6 @@ extern int pci_mmcfg_config_num;
 extern int sbf_port;
 extern unsigned long acpi_realmode_flags;
 
-#else	/* !CONFIG_ACPI */
-
-#define acpi_mp_config	0
-
-#endif 	/* !CONFIG_ACPI */
-
 int acpi_register_gsi (u32 gsi, int triggering, int polarity);
 int acpi_gsi_to_irq (u32 gsi, unsigned int *irq);
 
@@ -147,8 +137,6 @@ extern int acpi_get_override_irq(int bus_irq, int *trigger, int *polarity);
  */
 void acpi_unregister_gsi (u32 gsi);
 
-#ifdef CONFIG_ACPI
-
 struct acpi_prt_entry {
 	struct list_head	node;
 	struct acpi_pci_id	id;
@@ -181,8 +169,6 @@ struct acpi_pci_driver {
 int acpi_pci_register_driver(struct acpi_pci_driver *driver);
 void acpi_pci_unregister_driver(struct acpi_pci_driver *driver);
 
-#endif /* CONFIG_ACPI */
-
 #ifdef CONFIG_ACPI_EC
 
 extern int ec_read(u8 addr, u8 *val);