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From: Justin Stitt <justinstitt@google.com>
To: Mark Brown <broonie@kernel.org>, Jaroslav Kysela <perex@perex.cz>,
	Takashi Iwai <tiwai@suse.com>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
	Liam Girdwood <lgirdwood@gmail.com>,
	Peter Ujfalusi <peter.ujfalusi@linux.intel.com>,
	Bard Liao <yung-chuan.liao@linux.intel.com>,
	Ranjani Sridharan <ranjani.sridharan@linux.intel.com>,
	Kai Vehmanen <kai.vehmanen@linux.intel.com>,
	Daniel Baluta <daniel.baluta@nxp.com>,
	Nathan Chancellor <nathan@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	Tom Rix <trix@redhat.com>,
	sound-open-firmware@alsa-project.org,
	alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
	llvm@lists.linux.dev, Justin Stitt <justinstitt@google.com>
Subject: [PATCH resend] ASoC: SOF: ipc3-topology: Fix clang -Wformat warning
Date: Wed,  3 Aug 2022 13:44:42 -0700	[thread overview]
Message-ID: <20220803204442.2996580-1-justinstitt@google.com> (raw)

When building with Clang we encounter these warnings:
| sound/soc/sof/ipc3-topology.c:2343:4: error: format specifies type
| 'unsigned char' but the argument has type 'int' [-Werror,-Wformat]
|                  SOF_ABI_MAJOR, SOF_ABI_MINOR, SOF_ABI_PATCH);
|                  ^~~~~~~~~~~~~~~^~~~~~~~~~~~~~~^~~~~~~~~~~~~

Use correct format specifier `%d` since args are of type int.

Link: https://github.com/ClangBuiltLinux/linux/issues/378
Reported-by: Nathan Chancellor <nathan@kernel.org>
Suggested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Justin Stitt <justinstitt@google.com>
---
Note: resending with the subject corrected, this patch fixes a build
warning that will break the Clang build when CONFIG_WERROR=y.

Original patch: https://lore.kernel.org/all/20220721211218.4039288-1-justinstitt@google.com/
Reported by Nathan here: https://lore.kernel.org/all/YtmrCJjQrSbv8Aj1@dev-arch.thelio-3990X/

 sound/soc/sof/ipc3-topology.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/sof/ipc3-topology.c b/sound/soc/sof/ipc3-topology.c
index b2cc046b9f60..65923e7a5976 100644
--- a/sound/soc/sof/ipc3-topology.c
+++ b/sound/soc/sof/ipc3-topology.c
@@ -2338,7 +2338,7 @@ static int sof_ipc3_parse_manifest(struct snd_soc_component *scomp, int index,
 	}
 
 	dev_info(scomp->dev,
-		 "Topology: ABI %d:%d:%d Kernel ABI %hhu:%hhu:%hhu\n",
+		 "Topology: ABI %d:%d:%d Kernel ABI %d:%d:%d\n",
 		 man->priv.data[0], man->priv.data[1], man->priv.data[2],
 		 SOF_ABI_MAJOR, SOF_ABI_MINOR, SOF_ABI_PATCH);
 
-- 
2.37.1.359.gd136c6c3e2-goog


             reply	other threads:[~2022-08-03 20:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-03 20:44 Justin Stitt [this message]
2022-08-03 20:47 ` [PATCH resend] ASoC: SOF: ipc3-topology: Fix clang -Wformat warning Nathan Chancellor
2022-08-04  9:47   ` Pierre-Louis Bossart
2022-08-05 13:20 ` Mark Brown

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