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