staging:rtl8192u: Correct code alignment - Style

Correct the alignment of a function, this clears checkpatch issue.

This is a simple coding style change which should not impact runtime
code execution.
Signed-off-by: John Whitmore <johnfwhitmore@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8192u/ieee80211/ieee80211_module.c

@@ -249,7 +249,7 @@ static int show_debug_level(struct seq_file *m, void *v)
 }
 
 static ssize_t write_debug_level(struct file *file, const char __user *buffer,
-			     size_t count, loff_t *ppos)
+				 size_t count, loff_t *ppos)
 {
 	unsigned long val;
 	int err = kstrtoul_from_user(buffer, count, 0, &val);