From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
To: Mark Brown <broonie@kernel.org>
Cc: Linux-ALSA <alsa-devel@alsa-project.org>
Subject: [PATCH 1/5] ASoC: rsnd: adg: supply __printf(x, y) formatting for dbg_msg()
Date: 02 Jun 2021 08:43:28 +0900 [thread overview]
Message-ID: <87tumhi21r.wl-kuninori.morimoto.gx@renesas.com> (raw)
In-Reply-To: <87v96xi22i.wl-kuninori.morimoto.gx@renesas.com>
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Fixes the following W=1 kernel build warning(s):
sound/soc/sh/rcar/adg.c: In function 'dbg_msg':
sound/soc/sh/rcar/adg.c:594:2: warning: function 'dbg_msg' might \
be a candidate for 'gnu_printf' format attribute\
[-Wsuggest-attribute=format]
Fixes: 1f9c82b5ab83 ("ASoC: rsnd: add debugfs support")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
sound/soc/sh/rcar/adg.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/soc/sh/rcar/adg.c b/sound/soc/sh/rcar/adg.c
index 78916332c22f..390d5e22fbb8 100644
--- a/sound/soc/sh/rcar/adg.c
+++ b/sound/soc/sh/rcar/adg.c
@@ -584,6 +584,7 @@ static void rsnd_adg_get_clkout(struct rsnd_priv *priv,
}
#if defined(DEBUG) || defined(CONFIG_DEBUG_FS)
+__printf(3, 4)
static void dbg_msg(struct device *dev, struct seq_file *m,
const char *fmt, ...)
{
--
2.25.1
next prev parent reply other threads:[~2021-06-01 23:44 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-01 23:43 [PATCH 0/5] ASoC: rsnd: tidyup adg and header Kuninori Morimoto
2021-06-01 23:43 ` Kuninori Morimoto [this message]
2021-06-01 23:43 ` [PATCH 2/5] ASoC: rsnd: adg: tidyup rsnd_adg_get_clkin/out() parameter Kuninori Morimoto
2021-06-01 23:43 ` [PATCH 3/5] ASoC: rsnd: adg: use more simple method for null_clk Kuninori Morimoto
2021-06-01 23:44 ` [PATCH 4/5] ASoC: rsnd: adg: check return value for rsnd_adg_get_clkin/out() Kuninori Morimoto
2021-06-01 23:44 ` [PATCH 5/5] ASoC: rsnd: tidyup __rsnd_mod_xxx macro comments Kuninori Morimoto
2021-06-03 18:41 ` [PATCH 0/5] ASoC: rsnd: tidyup adg and header Mark Brown
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