[PATCH] ASoC: rt1320: fix size_t format string

From: Arnd Bergmann

Date: Tue Dec 23 2025 - 16:53:28 EST


From: Arnd Bergmann <arnd@xxxxxxxx>

Printing a size_t portably requires the use of %z instead of %l:

sound/soc/codecs/rt1320-sdw.c:1494:30: error: format '%lx' expects argument of type 'long unsigned int', but argument 5 has type 'size_t' {aka 'unsigned int'} [-Werror=format=]
1494 | dev_dbg(dev, "%s, rae_fw size=0x%lx\n", __func__, rae_fw->size);
| ^~~~~~~~~~~~~~~~~~~~~~~~~

Fixes: 22937af75abb ("ASoC: rt1320: support RAE parameters loading")
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
---
sound/soc/codecs/rt1320-sdw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/codecs/rt1320-sdw.c b/sound/soc/codecs/rt1320-sdw.c
index 2999ab95971a..245b9d9980f9 100644
--- a/sound/soc/codecs/rt1320-sdw.c
+++ b/sound/soc/codecs/rt1320-sdw.c
@@ -1491,7 +1491,7 @@ static int rt1320_rae_load(struct rt1320_sdw_priv *rt1320)
return -ETIMEDOUT;
}

- dev_dbg(dev, "%s, rae_fw size=0x%lx\n", __func__, rae_fw->size);
+ dev_dbg(dev, "%s, rae_fw size=0x%zx\n", __func__, rae_fw->size);
regcache_cache_bypass(rt1320->regmap, true);
for (fw_offset = 0; fw_offset < rae_fw->size;) {

--
2.39.5