---

yaml
---
r: 60778
b: refs/heads/master
c: 3110dc7
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 567f3e422a9a155d7c7643148efb5bf959065d34
+refs/heads/master: 3110dc7a8660ea1617afac2a55e3d18ae6ce141b

trunk/drivers/misc/ibmasm/command.c

@@ -18,7 +18,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 
@@ -72,7 +72,7 @@ struct command *ibmasm_new_command(struct service_processor *sp, size_t buffer_s
 static void free_command(struct kobject *kobj)
 {
 	struct command *cmd = to_command(kobj);
- 
+
 	list_del(&cmd->queue_node);
 	atomic_dec(&command_count);
 	dbg("command count: %d\n", atomic_read(&command_count));
@@ -113,14 +113,14 @@ static inline void do_exec_command(struct service_processor *sp)
 		exec_next_command(sp);
 	}
 }
-	
+
 /**
  * exec_command
  * send a command to a service processor
  * Commands are executed sequentially. One command (sp->current_command)
  * is sent to the service processor. Once the interrupt handler gets a
  * message of type command_response, the message is copied into
- * the current commands buffer, 
+ * the current commands buffer,
  */
 void ibmasm_exec_command(struct service_processor *sp, struct command *cmd)
 {
@@ -160,7 +160,7 @@ static void exec_next_command(struct service_processor *sp)
 	}
 }
 
-/** 
+/**
  * Sleep until a command has failed or a response has been received
  * and the command status been updated by the interrupt handler.
  * (see receive_response).
@@ -182,8 +182,8 @@ void ibmasm_receive_command_response(struct service_processor *sp, void *respons
 {
 	struct command *cmd = sp->current_command;
 
-	if (!sp->current_command) 
-		return; 
+	if (!sp->current_command)
+		return;
 
 	memcpy_fromio(cmd->buffer, response, min(size, cmd->buffer_size));
 	cmd->status = IBMASM_CMD_COMPLETE;

trunk/drivers/misc/ibmasm/dot_command.c

@@ -17,7 +17,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 
@@ -44,11 +44,11 @@ void ibmasm_receive_message(struct service_processor *sp, void *message, int mes
 		size = message_size;
 
 	switch (header->type) {
-	case sp_event: 
+	case sp_event:
 		ibmasm_receive_event(sp, message, size);
 		break;
 	case sp_command_response:
-		ibmasm_receive_command_response(sp, message, size); 
+		ibmasm_receive_command_response(sp, message, size);
 		break;
 	case sp_heartbeat:
 		ibmasm_receive_heartbeat(sp, message, size);
@@ -95,7 +95,7 @@ int ibmasm_send_driver_vpd(struct service_processor *sp)
 	strcat(vpd_data, IBMASM_DRIVER_VPD);
 	vpd_data[10] = 0;
 	vpd_data[15] = 0;
-	
+
 	ibmasm_exec_command(sp, command);
 	ibmasm_wait_for_response(command, IBMASM_CMD_TIMEOUT_NORMAL);
 
@@ -118,7 +118,7 @@ struct os_state_command {
  * During driver init this function is called with os state "up".
  * This causes the service processor to start sending heartbeats the
  * driver.
- * During driver exit the function is called with os state "down", 
+ * During driver exit the function is called with os state "down",
  * causing the service processor to stop the heartbeats.
  */
 int ibmasm_send_os_state(struct service_processor *sp, int os_state)

trunk/drivers/misc/ibmasm/dot_command.h

@@ -17,7 +17,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 

trunk/drivers/misc/ibmasm/event.c

@@ -18,7 +18,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 
@@ -51,7 +51,7 @@ static void wake_up_event_readers(struct service_processor *sp)
  * event readers.
  * There is no reader marker in the buffer, therefore readers are
  * responsible for keeping up with the writer, or they will loose events.
- */ 
+ */
 void ibmasm_receive_event(struct service_processor *sp, void *data, unsigned int data_size)
 {
 	struct event_buffer *buffer = sp->event_buffer;
@@ -77,13 +77,13 @@ void ibmasm_receive_event(struct service_processor *sp, void *data, unsigned int
 
 static inline int event_available(struct event_buffer *b, struct event_reader *r)
 {
-	return 	(r->next_serial_number < b->next_serial_number);
+	return (r->next_serial_number < b->next_serial_number);
 }
 
 /**
  * get_next_event
  * Called by event readers (initiated from user space through the file
- * system). 
+ * system).
  * Sleeps until a new event is available.
  */
 int ibmasm_get_next_event(struct service_processor *sp, struct event_reader *reader)

trunk/drivers/misc/ibmasm/heartbeat.c

@@ -18,7 +18,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 

trunk/drivers/misc/ibmasm/i2o.h

@@ -17,7 +17,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 
@@ -26,9 +26,9 @@ struct i2o_header {
 	u8	version;
 	u8	message_flags;
 	u16	message_size;
-	u8	target;           
+	u8	target;
 	u8	initiator_and_target;
-	u8	initiator;        
+	u8	initiator;
 	u8	function;
 	u32	initiator_context;
 };
@@ -64,12 +64,12 @@ static inline unsigned short outgoing_message_size(unsigned int data_size)
 	size = sizeof(struct i2o_header) + data_size;
 
 	i2o_size = size / sizeof(u32);
-	
+
 	if (size % sizeof(u32))
 	       i2o_size++;
 
 	return i2o_size;
-}	
+}
 
 static inline u32 incoming_data_size(struct i2o_message *i2o_message)
 {

trunk/drivers/misc/ibmasm/ibmasm.h

@@ -18,7 +18,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 
@@ -58,8 +58,8 @@ static inline char *get_timestamp(char *buf)
 	return buf;
 }
 
-#define IBMASM_CMD_PENDING	0	
-#define IBMASM_CMD_COMPLETE	1	
+#define IBMASM_CMD_PENDING	0
+#define IBMASM_CMD_COMPLETE	1
 #define IBMASM_CMD_FAILED	2
 
 #define IBMASM_CMD_TIMEOUT_NORMAL	45

trunk/drivers/misc/ibmasm/ibmasmfs.c

@@ -17,12 +17,12 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 
 /*
- * Parts of this code are based on an article by Jonathan Corbet 
+ * Parts of this code are based on an article by Jonathan Corbet
  * that appeared in Linux Weekly News.
  */
 
@@ -55,22 +55,22 @@
  * For each service processor the following files are created:
  *
  * command: execute dot commands
- * 	write: execute a dot command on the service processor
- * 	read: return the result of a previously executed dot command
+ *	write: execute a dot command on the service processor
+ *	read: return the result of a previously executed dot command
  *
  * events: listen for service processor events
- * 	read: sleep (interruptible) until an event occurs
+ *	read: sleep (interruptible) until an event occurs
  *      write: wakeup sleeping event listener
  *
  * reverse_heartbeat: send a heartbeat to the service processor
- * 	read: sleep (interruptible) until the reverse heartbeat fails
+ *	read: sleep (interruptible) until the reverse heartbeat fails
  *      write: wakeup sleeping heartbeat listener
  *
  * remote_video/width
  * remote_video/height
  * remote_video/width: control remote display settings
- * 	write: set value
- * 	read: read value
+ *	write: set value
+ *	read: read value
  */
 
 #include <linux/fs.h>
@@ -155,7 +155,7 @@ static struct inode *ibmasmfs_make_inode(struct super_block *sb, int mode)
 
 static struct dentry *ibmasmfs_create_file (struct super_block *sb,
 			struct dentry *parent,
-		       	const char *name,
+			const char *name,
 			const struct file_operations *fops,
 			void *data,
 			int mode)
@@ -261,7 +261,7 @@ static int command_file_close(struct inode *inode, struct file *file)
 	struct ibmasmfs_command_data *command_data = file->private_data;
 
 	if (command_data->command)
-		command_put(command_data->command);	
+		command_put(command_data->command);
 
 	kfree(command_data);
 	return 0;
@@ -348,7 +348,7 @@ static ssize_t command_file_write(struct file *file, const char __user *ubuff, s
 static int event_file_open(struct inode *inode, struct file *file)
 {
 	struct ibmasmfs_event_data *event_data;
-	struct service_processor *sp; 
+	struct service_processor *sp;
 
 	if (!inode->i_private)
 		return -ENODEV;
@@ -573,7 +573,7 @@ static ssize_t remote_settings_file_write(struct file *file, const char __user *
 		kfree(buff);
 		return -EFAULT;
 	}
-	
+
 	value = simple_strtoul(buff, NULL, 10);
 	writel(value, address);
 	kfree(buff);

trunk/drivers/misc/ibmasm/lowlevel.c

@@ -17,7 +17,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 

trunk/drivers/misc/ibmasm/lowlevel.h

@@ -17,7 +17,7 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
  */
 
@@ -48,9 +48,9 @@
 #define INTR_CONTROL_REGISTER  0x13A4
 
 #define SCOUT_COM_A_BASE         0x0000
-#define SCOUT_COM_B_BASE         0x0100   
-#define SCOUT_COM_C_BASE         0x0200   
-#define SCOUT_COM_D_BASE         0x0300   
+#define SCOUT_COM_B_BASE         0x0100
+#define SCOUT_COM_C_BASE         0x0200
+#define SCOUT_COM_D_BASE         0x0300
 
 static inline int sp_interrupt_pending(void __iomem *base_address)
 {
@@ -86,12 +86,12 @@ static inline void disable_sp_interrupts(void __iomem *base_address)
 
 static inline void enable_uart_interrupts(void __iomem *base_address)
 {
-	ibmasm_enable_interrupts(base_address, UART_INTR_MASK); 
+	ibmasm_enable_interrupts(base_address, UART_INTR_MASK);
 }
 
 static inline void disable_uart_interrupts(void __iomem *base_address)
 {
-	ibmasm_disable_interrupts(base_address, UART_INTR_MASK); 
+	ibmasm_disable_interrupts(base_address, UART_INTR_MASK);
 }
 
 #define valid_mfa(mfa)	( (mfa) != NO_MFAS_AVAILABLE )
@@ -111,7 +111,7 @@ static inline u32 get_mfa_outbound(void __iomem *base_address)
 
 static inline void set_mfa_outbound(void __iomem *base_address, u32 mfa)
 {
-   	writel(mfa, base_address + OUTBOUND_QUEUE_PORT);
+	writel(mfa, base_address + OUTBOUND_QUEUE_PORT);
 }
 
 static inline u32 get_mfa_inbound(void __iomem *base_address)
@@ -126,7 +126,7 @@ static inline u32 get_mfa_inbound(void __iomem *base_address)
 
 static inline void set_mfa_inbound(void __iomem *base_address, u32 mfa)
 {
-   	writel(mfa, base_address + INBOUND_QUEUE_PORT);
+	writel(mfa, base_address + INBOUND_QUEUE_PORT);
 }
 
 static inline struct i2o_message *get_i2o_message(void __iomem *base_address, u32 mfa)

trunk/drivers/misc/ibmasm/module.c

@@ -18,9 +18,9 @@
  *
  * Copyright (C) IBM Corporation, 2004
  *
- * Author: Max Asböck <amax@us.ibm.com> 
+ * Author: Max Asböck <amax@us.ibm.com>
  *
- * This driver is based on code originally written by Pete Reynolds 
+ * This driver is based on code originally written by Pete Reynolds
  * and others.
  *
  */
@@ -30,13 +30,13 @@
  *
  * 1) When loaded it sends a message to the service processor,
  * indicating that an OS is * running. This causes the service processor
- * to send periodic heartbeats to the OS. 
+ * to send periodic heartbeats to the OS.
  *
  * 2) Answers the periodic heartbeats sent by the service processor.
  * Failure to do so would result in system reboot.
  *
  * 3) Acts as a pass through for dot commands sent from user applications.
- * The interface for this is the ibmasmfs file system. 
+ * The interface for this is the ibmasmfs file system.
  *
  * 4) Allows user applications to register for event notification. Events
  * are sent to the driver through interrupts. They can be read from user
@@ -105,7 +105,7 @@ static int __devinit ibmasm_init_one(struct pci_dev *pdev, const struct pci_devi
 	}
 
 	sp->irq = pdev->irq;
-	sp->base_address = ioremap(pci_resource_start(pdev, 0), 
+	sp->base_address = ioremap(pci_resource_start(pdev, 0),
 					pci_resource_len(pdev, 0));
 	if (sp->base_address == 0) {
 		dev_err(sp->dev, "Failed to ioremap pci memory\n");