VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / drivers / base / interface.c

diff --git a/drivers/base/interface.c b/drivers/base/interface.c
index 1e2d4c3..bd51584 100644 (file)
--- a/drivers/base/interface.c
+++ b/drivers/base/interface.c
@@ -1,10 +1,10 @@
 /*
- * drivers/base/interface.c - common driverfs interface that's exported to 
+ * drivers/base/interface.c - common driverfs interface that's exported to
  *     the world for all devices.
  *
  * Copyright (c) 2002-3 Patrick Mochel
  * Copyright (c) 2002-3 Open Source Development Labs
- * 
+ *
  * This file is released under the GPLv2
  *
  */
@@ -16,33 +16,33 @@
 
 /**
  *     detach_state - control the default power state for the device.
- *     
- *     This is the state the device enters when it's driver module is 
+ *
+ *     This is the state the device enters when it's driver module is
  *     unloaded. The value is an unsigned integer, in the range of 0-4.
  *     '0' indicates 'On', so no action will be taken when the driver is
  *     unloaded. This is the default behavior.
  *     '4' indicates 'Off', meaning the driver core will call the driver's
  *     shutdown method to quiesce the device.
- *     1-3 indicate a low-power state for the device to enter via the 
- *     driver's suspend method. 
+ *     1-3 indicate a low-power state for the device to enter via the
+ *     driver's suspend method.
  */
 
 static ssize_t detach_show(struct device * dev, char * buf)
 {
-       return sprintf(buf,"%u\n",dev->detach_state);
+       return sprintf(buf, "%u\n", dev->detach_state);
 }
 
 static ssize_t detach_store(struct device * dev, const char * buf, size_t n)
 {
        u32 state;
-       state = simple_strtoul(buf,NULL,10);
+       state = simple_strtoul(buf, NULL, 10);
        if (state > 4)
                return -EINVAL;
        dev->detach_state = state;
        return n;
 }
 
-static DEVICE_ATTR(detach_state,0644,detach_show,detach_store);
+static DEVICE_ATTR(detach_state, 0644, detach_show, detach_store);
 
 
 struct attribute * dev_default_attrs[] = {