From: Mark Brown <broonie@kernel.org> To: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: Mark Brown <broonie@kernel.org>, Geert Uytterhoeven <geert@linux-m68k.org>, Mark Brown <broonie@kernel.org>, Linux-Renesas <linux-renesas-soc@vger.kernel.org>, ALSA Development Mailing List <alsa-devel@alsa-project.org>, alsa-devel@alsa-project.org Subject: Applied "ASoC: rsnd: check src mod pointer for rsnd_mod_id()" to the asoc tree Date: Wed, 17 May 2017 10:51:59 +0100 [thread overview] Message-ID: <E1dAvcd-0006kc-Hw@debutante> (raw) In-Reply-To: <87fug43rs6.wl%kuninori.morimoto.gx@renesas.com> The patch ASoC: rsnd: check src mod pointer for rsnd_mod_id() has been applied to the asoc tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 374503c6109e60f48fa9b11341b14466f07bd3f4 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Date: Wed, 17 May 2017 06:50:32 +0000 Subject: [PATCH] ASoC: rsnd: check src mod pointer for rsnd_mod_id() Without this patch, gcc 4.9.x says sound/soc/sh/rcar/cmd.c: In function 'rsnd_cmd_init': sound/soc/sh/rcar/cmd.c:85:14: warning: array subscript is below array\ bounds [-Warray-bounds] data = path[rsnd_mod_id(src)] | Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> --- sound/soc/sh/rcar/cmd.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sound/soc/sh/rcar/cmd.c b/sound/soc/sh/rcar/cmd.c index 7d92a24b7cfa..98835e9d1d7d 100644 --- a/sound/soc/sh/rcar/cmd.c +++ b/sound/soc/sh/rcar/cmd.c @@ -82,6 +82,9 @@ static int rsnd_cmd_init(struct rsnd_mod *mod, [9] = 0x2, }; + if (unlikely(!src)) + return -EIO; + data = path[rsnd_mod_id(src)] | cmd_case[rsnd_mod_id(src)] << 16; } -- 2.11.0
WARNING: multiple messages have this Message-ID (diff)
From: Mark Brown <broonie@kernel.org> To: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: Mark Brown <broonie@kernel.org>, Geert Uytterhoeven <geert@linux-m68k.org>Mark Brown <broonie@kernel.org>, Linux-Renesas <linux-renesas-soc@vger.kernel.org>, ALSA Development Mailing List <alsa-devel@alsa-project.org>alsa-devel@alsa-project.org Subject: Applied "ASoC: rsnd: check src mod pointer for rsnd_mod_id()" to the asoc tree Date: Wed, 17 May 2017 10:51:59 +0100 [thread overview] Message-ID: <E1dAvcd-0006kc-Hw@debutante> (raw) In-Reply-To: <87fug43rs6.wl%kuninori.morimoto.gx@renesas.com> The patch ASoC: rsnd: check src mod pointer for rsnd_mod_id() has been applied to the asoc tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 374503c6109e60f48fa9b11341b14466f07bd3f4 Mon Sep 17 00:00:00 2001 From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Date: Wed, 17 May 2017 06:50:32 +0000 Subject: [PATCH] ASoC: rsnd: check src mod pointer for rsnd_mod_id() Without this patch, gcc 4.9.x says sound/soc/sh/rcar/cmd.c: In function 'rsnd_cmd_init': sound/soc/sh/rcar/cmd.c:85:14: warning: array subscript is below array\ bounds [-Warray-bounds] data = path[rsnd_mod_id(src)] | Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> --- sound/soc/sh/rcar/cmd.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/sound/soc/sh/rcar/cmd.c b/sound/soc/sh/rcar/cmd.c index 7d92a24b7cfa..98835e9d1d7d 100644 --- a/sound/soc/sh/rcar/cmd.c +++ b/sound/soc/sh/rcar/cmd.c @@ -82,6 +82,9 @@ static int rsnd_cmd_init(struct rsnd_mod *mod, [9] = 0x2, }; + if (unlikely(!src)) + return -EIO; + data = path[rsnd_mod_id(src)] | cmd_case[rsnd_mod_id(src)] << 16; } -- 2.11.0
next prev parent reply other threads:[~2017-05-17 9:52 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2017-05-16 15:06 ASoC: rsnd: fix sound route path when using SRC6/SRC9 Geert Uytterhoeven 2017-05-16 15:06 ` Geert Uytterhoeven 2017-05-17 1:32 ` Kuninori Morimoto 2017-05-17 7:32 ` Geert Uytterhoeven 2017-05-17 7:38 ` Kuninori Morimoto 2017-05-17 7:38 ` Kuninori Morimoto 2017-05-17 7:43 ` Geert Uytterhoeven 2017-05-17 7:43 ` Geert Uytterhoeven 2017-05-17 7:46 ` Kuninori Morimoto 2017-05-17 7:46 ` Kuninori Morimoto 2017-05-17 6:50 ` [PATCH] ASoC: rsnd: check src mod pointer for rsnd_mod_id() Kuninori Morimoto 2017-05-17 9:51 ` Mark Brown [this message] 2017-05-17 9:51 ` Applied "ASoC: rsnd: check src mod pointer for rsnd_mod_id()" to the asoc tree Mark Brown
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