From: Pierre-Louis Bossart Date: Fri, 26 Mar 2021 21:59:20 +0000 (-0500) Subject: ASoC: stm: stm32_adfsdm: fix snprintf format string X-Git-Tag: v5.13-rc1~87^2~19^2^2~89^2~7 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11033e51b31696fd7949f1abb558cba171ecf0f5;p=thirdparty%2Flinux.git ASoC: stm: stm32_adfsdm: fix snprintf format string cppcheck warning: sound/soc/stm/stm32_adfsdm.c:120:2: warning: %d in format string (no. 1) requires 'int' but the argument type is 'unsigned int'. [invalidPrintfArgType_sint] snprintf(str_freq, sizeof(str_freq), "%d\n", freq); ^ Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210326215927.936377-11-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown --- diff --git a/sound/soc/stm/stm32_adfsdm.c b/sound/soc/stm/stm32_adfsdm.c index 47fae8dd20b46..e6078f50e508e 100644 --- a/sound/soc/stm/stm32_adfsdm.c +++ b/sound/soc/stm/stm32_adfsdm.c @@ -117,7 +117,7 @@ static int stm32_adfsdm_set_sysclk(struct snd_soc_dai *dai, int clk_id, /* Set IIO frequency if CODEC is master as clock comes from SPI_IN */ - snprintf(str_freq, sizeof(str_freq), "%d\n", freq); + snprintf(str_freq, sizeof(str_freq), "%u\n", freq); size = iio_write_channel_ext_info(priv->iio_ch, "spi_clk_freq", str_freq, sizeof(str_freq)); if (size != sizeof(str_freq)) {