dynamic_debug: fix whitespace complaints from scripts/cleanfile

Style cleanups.

Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Signed-off-by: Jason Baron <jbaron@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c
index dcdade3..e487d13 100644 (file)
--- a/lib/dynamic_debug.c
+++ b/lib/dynamic_debug.c
@@ -187,7 +187,7 @@ static int ddebug_tokenize(char *buf, char *words[], int maxwords)
                if (!*buf)
                        break;  /* oh, it was trailing whitespace */
 
-               /* Run `end' over a word, either whitespace separated or quoted */
+               /* find `end' of word, whitespace separated or quoted */
                if (*buf == '"' || *buf == '\'') {
                        int quote = *buf++;
                        for (end = buf ; *end && *end != quote ; end++)
@@ -199,8 +199,8 @@ static int ddebug_tokenize(char *buf, char *words[], int maxwords)
                                ;
                        BUG_ON(end == buf);
                }
-               /* Here `buf' is the start of the word, `end' is one past the end */
 
+               /* `buf' is start of word, `end' is one past its end */
                if (nwords == maxwords)
                        return -EINVAL; /* ran out of words[] before bytes */
                if (*end)
@@ -452,7 +452,8 @@ static char *dynamic_emit_prefix(const struct _ddebug *desc, char *buf)
                pos += snprintf(buf + pos, remaining(pos), "%s:",
                                        desc->function);
        if (desc->flags & _DPRINTK_FLAGS_INCL_LINENO)
-               pos += snprintf(buf + pos, remaining(pos), "%d:", desc->lineno);
+               pos += snprintf(buf + pos, remaining(pos), "%d:",
+                                       desc->lineno);
        if (pos - pos_after_tid)
                pos += snprintf(buf + pos, remaining(pos), " ");
        if (pos >= PREFIX_SIZE)
@@ -708,10 +709,11 @@ static const struct seq_operations ddebug_proc_seqops = {
 };
 
 /*
- * File_ops->open method for <debugfs>/dynamic_debug/control.  Does the seq_file
- * setup dance, and also creates an iterator to walk the _ddebugs.
- * Note that we create a seq_file always, even for O_WRONLY files
- * where it's not needed, as doing so simplifies the ->release method.
+ * File_ops->open method for <debugfs>/dynamic_debug/control.  Does
+ * the seq_file setup dance, and also creates an iterator to walk the
+ * _ddebugs.  Note that we create a seq_file always, even for O_WRONLY
+ * files where it's not needed, as doing so simplifies the ->release
+ * method.
  */
 static int ddebug_proc_open(struct inode *inode, struct file *file)
 {