linux-kernel - [PATCH v2] ASoC: soc-core.c: Add "Unknown" and "Unknown Product" to dmi

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Message-ID: <7d11d0711ad93f2208efb9ab13fe915b@abrecht.li>
Date: Wed, 17 Jan 2024 14:44:43 +0100
From: Daniel Abrecht <linux-sound@...marc.danielabrecht.ch>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
 Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
 linux-sound@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2] ASoC: soc-core.c: Add "Unknown" and "Unknown Product" to
 dmi_blacklist

In U-Boot, the default for DMI vendor / product if not set is "Unknown" 
and "Unknown Product".
See 
https://source.denx.de/u-boot/u-boot/-/blob/v2023.10/lib/smbios.c?ref_type=tags#L272

This patch adds them to the dmi_blacklist.

Signed-off-by: Daniel Abrecht <public@...ielabrecht.ch>
Acked-by: Jaroslav Kysela <perex@...ex.cz>
---
  sound/soc/soc-core.c | 2 ++
  1 file changed, 2 insertions(+)

diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index f8524b5bfb33..aa1a31abbe3a 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -1804,6 +1804,8 @@ static const char * const dmi_blacklist[] = {
  	"Board Manufacturer",
  	"Board Vendor Name",
  	"Board Product Name",
+	"Unknown",
+	"Unknown Product",
  	NULL,	/* terminator */
  };

-- 
2.39.2