[PATCH] usbcore: Wrap lines before column 80

I can't stand text lines that wrap-around in my 80-column windows.  This
patch (as589) makes cosmetic changes to a couple of source files.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 106 insertions, 56 deletions

diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index f18317fb49ee..4cca77cf0c48 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -221,7 +221,8 @@ static void usb_remove_ep_files(struct usb_host_endpoint *endpoint)
 
 /* Active configuration fields */
 #define usb_actconfig_show(field, multiplier, format_string)            \
-static ssize_t  show_##field (struct device *dev, struct device_attribute *attr, char *buf)             \
+static ssize_t  show_##field (struct device *dev,                       \
+                struct device_attribute *attr, char *buf)               \
 {                                                                       \
         struct usb_device *udev;                                        \
         struct usb_host_config *actconfig;                              \
@@ -243,7 +244,8 @@ usb_actconfig_attr (bNumInterfaces, 1, "%2d\n")
 usb_actconfig_attr (bmAttributes, 1, "%2x\n")
 usb_actconfig_attr (bMaxPower, 2, "%3dmA\n")
 
-static ssize_t show_configuration_string(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t show_configuration_string(struct device *dev,
+                struct device_attribute *attr, char *buf)
 {
         struct usb_device *udev;
         struct usb_host_config *actconfig;
@@ -266,7 +268,8 @@ static DEVICE_ATTR(configuration, S_IRUGO, show_configuration_string, NULL);
 usb_actconfig_show(bConfigurationValue, 1, "%u\n");
 
 static ssize_t
-set_bConfigurationValue (struct device *dev, struct device_attribute *attr, const char *buf, size_t count)
+set_bConfigurationValue (struct device *dev, struct device_attribute *attr,
+                const char *buf, size_t count)
 {
         struct usb_device       *udev = udev = to_usb_device (dev);
         int                     config, value;
@@ -284,7 +287,8 @@ static DEVICE_ATTR(bConfigurationValue, S_IRUGO | S_IWUSR,
 
 /* String fields */
 #define usb_string_attr(name)                                           \
-static ssize_t  show_##name(struct device *dev, struct device_attribute *attr, char *buf)               \
+static ssize_t  show_##name(struct device *dev,                         \
+                struct device_attribute *attr, char *buf)               \
 {                                                                       \
         struct usb_device *udev;                                        \
         int len;                                                        \
@@ -364,7 +368,8 @@ static DEVICE_ATTR(maxchild, S_IRUGO, show_maxchild, NULL);
 /* Descriptor fields */
 #define usb_descriptor_attr_le16(field, format_string)                  \
 static ssize_t                                                          \
-show_##field (struct device *dev, struct device_attribute *attr, char *buf)                             \
+show_##field (struct device *dev, struct device_attribute *attr,        \
+                char *buf)                                              \
 {                                                                       \
         struct usb_device *udev;                                        \
                                                                         \
@@ -380,7 +385,8 @@ usb_descriptor_attr_le16(bcdDevice, "%04x\n")
 
 #define usb_descriptor_attr(field, format_string)                       \
 static ssize_t                                                          \
-show_##field (struct device *dev, struct device_attribute *attr, char *buf)                             \
+show_##field (struct device *dev, struct device_attribute *attr,        \
+                char *buf)                                              \
 {                                                                       \
         struct usb_device *udev;                                        \
                                                                         \
@@ -455,11 +461,13 @@ void usb_remove_sysfs_dev_files (struct usb_device *udev)
 /* Interface fields */
 #define usb_intf_attr(field, format_string)                             \
 static ssize_t                                                          \
-show_##field (struct device *dev, struct device_attribute *attr, char *buf)                             \
+show_##field (struct device *dev, struct device_attribute *attr,        \
+                char *buf)                                              \
 {                                                                       \
         struct usb_interface *intf = to_usb_interface (dev);            \
                                                                         \
-        return sprintf (buf, format_string, intf->cur_altsetting->desc.field); \
+        return sprintf (buf, format_string,                             \
+                        intf->cur_altsetting->desc.field);              \
 }                                                                       \
 static DEVICE_ATTR(field, S_IRUGO, show_##field, NULL);
 
@@ -470,7 +478,8 @@ usb_intf_attr (bInterfaceClass, "%02x\n")
 usb_intf_attr (bInterfaceSubClass, "%02x\n")
 usb_intf_attr (bInterfaceProtocol, "%02x\n")
 
-static ssize_t show_interface_string(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t show_interface_string(struct device *dev,
+                struct device_attribute *attr, char *buf)
 {
         struct usb_interface *intf;
         struct usb_device *udev;
@@ -487,7 +496,8 @@ static ssize_t show_interface_string(struct device *dev, struct device_attribute
 }
 static DEVICE_ATTR(interface, S_IRUGO, show_interface_string, NULL);
 
-static ssize_t show_modalias(struct device *dev, struct device_attribute *attr, char *buf)
+static ssize_t show_modalias(struct device *dev,
+                struct device_attribute *attr, char *buf)
 {
         struct usb_interface *intf;
         struct usb_device *udev;
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 465ff4585ca5..c500d6b5a16d 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -137,7 +137,8 @@ struct usb_interface {
                                          * active alternate setting */
         unsigned num_altsetting;        /* number of alternate settings */
 
-        int minor;                      /* minor number this interface is bound to */
+        int minor;                      /* minor number this interface is
+                                         * bound to */
         enum usb_interface_condition condition;         /* state of binding */
         struct device dev;              /* interface specific device info */
         struct class_device *class_dev;
@@ -249,7 +250,7 @@ int __usb_get_extra_descriptor(char *buffer, unsigned size,
         __usb_get_extra_descriptor((ifpoint)->extra,(ifpoint)->extralen,\
                 type,(void**)ptr)
 
-/* -------------------------------------------------------------------------- */
+/* ----------------------------------------------------------------------- */
 
 struct usb_operations;
 
@@ -269,7 +270,8 @@ struct usb_bus {
         unsigned is_b_host:1;           /* true during some HNP roleswitches */
         unsigned b_hnp_enable:1;        /* OTG: did A-Host enable HNP? */
 
-        int devnum_next;                /* Next open device number in round-robin allocation */
+        int devnum_next;                /* Next open device number in
+                                         * round-robin allocation */
 
         struct usb_devmap devmap;       /* device address allocation map */
         struct usb_operations *op;      /* Operations (specific to the HC) */
@@ -290,15 +292,16 @@ struct usb_bus {
         struct dentry *usbfs_dentry;    /* usbfs dentry entry for the bus */
 
         struct class_device *class_dev; /* class device for this bus */
-        struct kref kref;               /* handles reference counting this bus */
-        void (*release)(struct usb_bus *bus);   /* function to destroy this bus's memory */
+        struct kref kref;               /* reference counting for this bus */
+        void (*release)(struct usb_bus *bus);
+
 #if defined(CONFIG_USB_MON)
         struct mon_bus *mon_bus;        /* non-null when associated */
         int monitored;                  /* non-zero when monitored */
 #endif
 };
 
-/* -------------------------------------------------------------------------- */
+/* ----------------------------------------------------------------------- */
 
 /* This is arbitrary.
  * From USB 2.0 spec Table 11-13, offset 7, a hub can
@@ -327,7 +330,8 @@ struct usb_device {