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From: Stephen Rothwell <sfr@canb•auug.org.au>
To: Greg KH <greg@kroah•com>
Cc: Linux Next Mailing List <linux-next@vger•kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger•kernel.org>,
	Gao Xiang <hsiangkao@aol•com>
Subject: linux-next: build warning after merge of the staging tree
Date: Mon, 26 Aug 2019 16:24:32 +1000	[thread overview]
Message-ID: <20190826162432.11100665@canb.auug.org.au> (raw)

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Hi all,

After merging the staging tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

In file included from include/trace/events/erofs.h:8,
                 from <command-line>:
include/trace/events/erofs.h:28:37: warning: 'struct dentry' declared inside parameter list will not be visible outside of this definition or declaration
  TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags),
                                     ^~~~~~
include/linux/tracepoint.h:233:34: note: in definition of macro '__DECLARE_TRACE'
  static inline void trace_##name(proto)    \
                                  ^~~~~
include/linux/tracepoint.h:396:24: note: in expansion of macro 'PARAMS'
  __DECLARE_TRACE(name, PARAMS(proto), PARAMS(args),  \
                        ^~~~~~
include/linux/tracepoint.h:532:2: note: in expansion of macro 'DECLARE_TRACE'
  DECLARE_TRACE(name, PARAMS(proto), PARAMS(args))
  ^~~~~~~~~~~~~
include/linux/tracepoint.h:532:22: note: in expansion of macro 'PARAMS'
  DECLARE_TRACE(name, PARAMS(proto), PARAMS(args))
                      ^~~~~~
include/trace/events/erofs.h:26:1: note: in expansion of macro 'TRACE_EVENT'
 TRACE_EVENT(erofs_lookup,
 ^~~~~~~~~~~
include/trace/events/erofs.h:28:2: note: in expansion of macro 'TP_PROTO'
  TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags),
  ^~~~~~~~

and moany more like this ...

Introduced by commit

  47e4937a4a7c ("erofs: move erofs out of staging")

(or, at least, exposed by it).  It needs, at least, a "struct dentry;"
added to the file.

-- 
Cheers,
Stephen Rothwell

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             reply	other threads:[~2019-08-26  6:24 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-26  6:24 Stephen Rothwell [this message]
2019-08-26  6:30 ` linux-next: build warning after merge of the staging tree Greg KH
2019-08-26  8:38   ` Gao Xiang
2019-08-26  8:54     ` Gao Xiang
2019-08-26  9:43       ` Gao Xiang
2019-08-26  9:53         ` Gao Xiang
2019-08-26 11:13           ` Gao Xiang
  -- strict thread matches above, loose matches on Subject: below --
2020-09-09  7:16 Stephen Rothwell
2020-09-09  7:41 ` Greg KH
2019-12-13  1:10 Stephen Rothwell
2019-08-14  6:08 Stephen Rothwell
2019-08-14  7:42 ` Greg KH
2019-04-23  5:13 Stephen Rothwell
2018-11-08  2:33 Stephen Rothwell
2018-11-08 11:17 ` Greg KH
2018-09-03  2:06 Stephen Rothwell
2018-09-04  9:04 ` John Whitmore
2018-05-14  4:37 Stephen Rothwell
2018-01-16  2:45 Stephen Rothwell
2018-01-16  5:59 ` Greg KH
2018-01-16 10:47   ` Arnd Bergmann
2018-01-16 15:02     ` Greg KH
2017-01-20  4:36 Stephen Rothwell
2017-01-20  8:37 ` Greg KH
2017-01-20  9:18   ` Linus Walleij

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