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[SRU,Jammy,1/2] ASoC: cs35l41: Add one more variable in the debug log

Message ID 20221110012532.8796-2-hui.wang@canonical.com
State New
Headers show
Series alsa: soc: the kernel print UBSAN calltrace on the machine with cs35l41 codec | expand

Commit Message

Hui Wang Nov. 10, 2022, 1:25 a.m. UTC 
BugLink: https://bugs.launchpad.net/bugs/1996121

otp_map[].size is a key variable to compute the value of otp_val and
to update the bit_offset, it is helpful to debug if could put it in
the debug log.

Reviewed-by: Lucas Tanure <tanureal@opensource.cirrus.com>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20220328123535.50000-1-hui.wang@canonical.com
Signed-off-by: Mark Brown <broonie@kernel.org>
(cherry picked from commit 0f91bc71fe1f24b29e8980504a23681324713a0f)
Signed-off-by: Hui Wang <hui.wang@canonical.com>
---
 sound/soc/codecs/cs35l41-lib.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/sound/soc/codecs/cs35l41-lib.c b/sound/soc/codecs/cs35l41-lib.c
index e5a56bcbb223..810643be13a4 100644
--- a/sound/soc/codecs/cs35l41-lib.c
+++ b/sound/soc/codecs/cs35l41-lib.c
@@ -822,8 +822,8 @@  int cs35l41_otp_unpack(struct device *dev, struct regmap *regmap)
 	word_offset = otp_map_match->word_offset;
 
 	for (i = 0; i < otp_map_match->num_elements; i++) {
-		dev_dbg(dev, "bitoffset= %d, word_offset=%d, bit_sum mod 32=%d\n",
-			bit_offset, word_offset, bit_sum % 32);
+		dev_dbg(dev, "bitoffset= %d, word_offset=%d, bit_sum mod 32=%d, otp_map[i].size = %u\n",
+			bit_offset, word_offset, bit_sum % 32, otp_map[i].size);
 		if (bit_offset + otp_map[i].size - 1 >= 32) {
 			otp_val = (otp_mem[word_offset] &
 					GENMASK(31, bit_offset)) >> bit_offset;