From d0c415f0076b71b956f62ff6f31de885f0fa2489 Mon Sep 17 00:00:00 2001 From: Oder Chiou Date: Tue, 23 Jun 2026 18:25:14 +0800 Subject: [PATCH] ASoC: rt5575: Use __le32 for SPI burst write address The addr field in the SPI burst write buffer represents on-wire little-endian data. Define it as __le32 so that the assignment of cpu_to_le32() is type correct and avoids sparse endian warnings. Closes: https://lore.kernel.org/oe-kbuild-all/202606230139.rFZUVpCa-lkp@intel.com/ Fixes: 420739112e95 ("ASoC: rt5575: Add the codec driver for the ALC5575") Reported-by: kernel test robot Signed-off-by: Oder Chiou Link: https://patch.msgid.link/20260623102514.2422990-1-oder_chiou@realtek.com Signed-off-by: Mark Brown --- sound/soc/codecs/rt5575-spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rt5575-spi.c b/sound/soc/codecs/rt5575-spi.c index 9a349965435b..d5b3a57c8866 100644 --- a/sound/soc/codecs/rt5575-spi.c +++ b/sound/soc/codecs/rt5575-spi.c @@ -17,7 +17,7 @@ struct rt5575_spi_burst_write { u8 cmd; - u32 addr; + __le32 addr; u8 data[RT5575_SPI_BUF_LEN]; u8 dummy; } __packed;