Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / drivers / acpi / system.c

diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c
index 8925a6c..e4308c7 100644 (file)
--- a/drivers/acpi/system.c
+++ b/drivers/acpi/system.c
@@ -30,10 +30,8 @@
 
 #include <acpi/acpi_drivers.h>
 
-
 #define _COMPONENT             ACPI_SYSTEM_COMPONENT
-ACPI_MODULE_NAME               ("acpi_system")
-
+ACPI_MODULE_NAME("acpi_system")
 #define ACPI_SYSTEM_CLASS              "system"
 #define ACPI_SYSTEM_DRIVER_NAME                "ACPI System Driver"
 #define ACPI_SYSTEM_DEVICE_NAME                "System"
@@ -41,15 +39,13 @@ ACPI_MODULE_NAME            ("acpi_system")
 #define ACPI_SYSTEM_FILE_EVENT         "event"
 #define ACPI_SYSTEM_FILE_DSDT          "dsdt"
 #define ACPI_SYSTEM_FILE_FADT          "fadt"
-
-extern FADT_DESCRIPTOR         acpi_fadt;
+extern FADT_DESCRIPTOR acpi_fadt;
 
 /* --------------------------------------------------------------------------
                               FS Interface (/proc)
    -------------------------------------------------------------------------- */
 
-static int
-acpi_system_read_info (struct seq_file *seq, void *offset)
+static int acpi_system_read_info(struct seq_file *seq, void *offset)
 {
        ACPI_FUNCTION_TRACE("acpi_system_read_info");
 
@@ -63,28 +59,26 @@ static int acpi_system_info_open_fs(struct inode *inode, struct file *file)
 }
 
 static struct file_operations acpi_system_info_ops = {
-       .open           = acpi_system_info_open_fs,
-       .read           = seq_read,
-       .llseek         = seq_lseek,
-       .release        = single_release,
+       .open = acpi_system_info_open_fs,
+       .read = seq_read,
+       .llseek = seq_lseek,
+       .release = single_release,
 };
 
-static ssize_t acpi_system_read_dsdt (struct file*, char __user *, size_t, loff_t*);
+static ssize_t acpi_system_read_dsdt(struct file *, char __user *, size_t,
+                                    loff_t *);
 
 static struct file_operations acpi_system_dsdt_ops = {
-       .read =                 acpi_system_read_dsdt,
+       .read = acpi_system_read_dsdt,
 };
 
 static ssize_t
-acpi_system_read_dsdt (
-       struct file             *file,
-       char                    __user *buffer,
-       size_t                  count,
-       loff_t                  *ppos)
+acpi_system_read_dsdt(struct file *file,
+                     char __user * buffer, size_t count, loff_t * ppos)
 {
-       acpi_status             status = AE_OK;
-       struct acpi_buffer      dsdt = {ACPI_ALLOCATE_BUFFER, NULL};
-       ssize_t                 res;
+       acpi_status status = AE_OK;
+       struct acpi_buffer dsdt = { ACPI_ALLOCATE_BUFFER, NULL };
+       ssize_t res;
 
        ACPI_FUNCTION_TRACE("acpi_system_read_dsdt");
 
@@ -99,23 +93,20 @@ acpi_system_read_dsdt (
        return_VALUE(res);
 }
 
-
-static ssize_t acpi_system_read_fadt (struct file*, char __user *, size_t, loff_t*);
+static ssize_t acpi_system_read_fadt(struct file *, char __user *, size_t,
+                                    loff_t *);
 
 static struct file_operations acpi_system_fadt_ops = {
-       .read =                 acpi_system_read_fadt,
+       .read = acpi_system_read_fadt,
 };
 
 static ssize_t
-acpi_system_read_fadt (
-       struct file             *file,
-       char                    __user *buffer,
-       size_t                  count,
-       loff_t                  *ppos)
+acpi_system_read_fadt(struct file *file,
+                     char __user * buffer, size_t count, loff_t * ppos)
 {
-       acpi_status             status = AE_OK;
-       struct acpi_buffer      fadt = {ACPI_ALLOCATE_BUFFER, NULL};
-       ssize_t                 res;
+       acpi_status status = AE_OK;
+       struct acpi_buffer fadt = { ACPI_ALLOCATE_BUFFER, NULL };
+       ssize_t res;
 
        ACPI_FUNCTION_TRACE("acpi_system_read_fadt");
 
@@ -130,12 +121,11 @@ acpi_system_read_fadt (
        return_VALUE(res);
 }
 
-
-static int __init acpi_system_init (void)
+static int __init acpi_system_init(void)
 {
-       struct proc_dir_entry   *entry;
+       struct proc_dir_entry *entry;
        int error = 0;
-       char * name;
+       char *name;
 
        ACPI_FUNCTION_TRACE("acpi_system_init");
 
@@ -144,8 +134,7 @@ static int __init acpi_system_init (void)
 
        /* 'info' [R] */
        name = ACPI_SYSTEM_FILE_INFO;
-       entry = create_proc_entry(name,
-               S_IRUGO, acpi_root_dir);
+       entry = create_proc_entry(name, S_IRUGO, acpi_root_dir);
        if (!entry)
                goto Error;
        else {
@@ -157,7 +146,7 @@ static int __init acpi_system_init (void)
        entry = create_proc_entry(name, S_IRUSR, acpi_root_dir);
        if (entry)
                entry->proc_fops = &acpi_system_dsdt_ops;
-       else 
+       else
                goto Error;
 
        /* 'fadt' [R] */
@@ -168,12 +157,12 @@ static int __init acpi_system_init (void)
        else
                goto Error;
 
- Done:
+      Done:
        return_VALUE(error);
 
- Error:
-       ACPI_DEBUG_PRINT((ACPI_DB_ERROR, 
-                        "Unable to create '%s' proc fs entry\n", name));
+      Error:
+       ACPI_DEBUG_PRINT((ACPI_DB_ERROR,
+                         "Unable to create '%s' proc fs entry\n", name));
 
        remove_proc_entry(ACPI_SYSTEM_FILE_FADT, acpi_root_dir);
        remove_proc_entry(ACPI_SYSTEM_FILE_DSDT, acpi_root_dir);
@@ -183,5 +172,4 @@ static int __init acpi_system_init (void)
        goto Done;
 }
 
-
 subsys_initcall(acpi_system_init);