[v2,2/2] ASoC: DMI long name - avoid to add board name if matches with product name
diff mbox series

Message ID 20191120174435.30920-2-perex@perex.cz
State New
Headers show
Series
  • [v2,1/2] ASoC: improve the DMI long card code in asoc-core
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Commit Message

Jaroslav Kysela Nov. 20, 2019, 5:44 p.m. UTC
Current code:

  LENOVO-20QE000VMC-ThinkPadX1Carbon7th-20QE000VMC

With the patch:

  LENOVO-20QE000VMC-ThinkPadX1Carbon7th

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Cc: Mark Brown <broonie@kernel.org>
---
 sound/soc/soc-core.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Patch
diff mbox series

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index db56507174bd..ace7e518bc5a 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1835,7 +1835,8 @@  int snd_soc_set_dmi_name(struct snd_soc_card *card, const char *flavour)
 
 	board = dmi_get_system_info(DMI_BOARD_NAME);
 	if (board && is_dmi_valid(board)) {
-		append_dmi_string(card, board);
+		if (!product || strcasecmp(board, product))
+			append_dmi_string(card, board);
 	} else if (!product) {
 		/* fall back to using legacy name */
 		dev_warn(card->dev, "ASoC: no DMI board/product name!\n");