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dyndbg: drop obsolete comment on ddebug_proc_open

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commit 4bad78c550 ("lib/dynamic_debug.c: use seq_open_private() instead of seq_open()")'

The commit was one of a tree-wide set which replaced open-coded
boilerplate with a single tail-call.  It therefore obsoleted the
comment about that boilerplate, clean that up now.

Acked-by: <jbaron@akamai.com>
Signed-off-by: Jim Cromie <jim.cromie@gmail.com>
Link: https://lore.kernel.org/r/20200719231058.1586423-4-jim.cromie@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jim Cromie 2020-07-19 17:10:43 -06:00 committed by Greg Kroah-Hartman
parent fa08052070
commit 1ff838487d
1 changed files with 0 additions and 7 deletions
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7
lib/dynamic_debug.c
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@ -853,13 +853,6 @@ static const struct seq_operations ddebug_proc_seqops = {
.stop = ddebug_proc_stop
};
/*
* 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)
{
vpr_info("called\n");