drivers: usb: core: {file,hub,sysfs,usb}.c: Whitespace fixes

including:

- removing of trailing whitespace
- removing spaces before array indexing (foo [] to foo[])
- reindention of a switch-case block
- spaces to tabs

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c
index 59cb5f99467a..5cf431b0424c 100644
--- a/drivers/usb/core/sysfs.c
+++ b/drivers/usb/core/sysfs.c
@@ -398,7 +398,8 @@ static DEVICE_ATTR_RW(autosuspend);
 static const char on_string[] = "on";
 static const char auto_string[] = "auto";
 
-static void warn_level(void) {
+static void warn_level(void)
+{
         static int level_warned;
 
         if (!level_warned) {
@@ -652,7 +653,7 @@ static ssize_t authorized_store(struct device *dev,
                 result = usb_deauthorize_device(usb_dev);
         else
                 result = usb_authorize_device(usb_dev);
-        return result < 0? result : size;
+        return result < 0 ? result : size;
 }
 static DEVICE_ATTR_IGNORE_LOCKDEP(authorized, S_IRUGO | S_IWUSR,
                                   authorized_show, authorized_store);