From: Sam Ravnborg <sam@ravnborg.org>
To: Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
linux-sh@vger.kernel.org
Cc: kernel test robot <lkp@intel.com>,
Thomas Zimmermann <tzimmermann@suse.de>,
Lee Jones <lee.jones@linaro.org>, Arnd Bergmann <arnd@arndb.de>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Mike Rapoport <rppt@kernel.org>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
Peter Zijlstra <peterz@infradead.org>,
Sam Ravnborg <sam@ravnborg.org>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH v4 0/1] sh: W=1 warning fixes in fbdev
Date: Tue, 8 Dec 2020 19:21:16 +0100 [thread overview]
Message-ID: <20201208182117.163642-1-sam@ravnborg.org> (raw)
In certain configurations the current definition of iounmap()
caused set-but-not-used warnings.
This is fixed by casting the input parameter with (void).
The sole patch included here was a part of a larger video/fbdev/
set of patches. This explains the "v4" tag.
Yoshinori san and Rich - please apply to the sh tree.
Sam
Sam Ravnborg (1):
sh: Fix set but not used warnings with !CONFIG_MMU
arch/sh/include/asm/io.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
next reply other threads:[~2020-12-08 18:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-08 18:21 Sam Ravnborg [this message]
2020-12-08 18:21 ` [PATCH] sh: Fix set but not used warnings with !CONFIG_MMU Sam Ravnborg
2020-12-08 18:52 ` Thomas Zimmermann
2020-12-08 19:00 ` Sam Ravnborg
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