Commit d57616f8be56 for kernel

commit d57616f8be5601d210bbb0f677b9cb88a5186c3c
Author: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Date:   Thu Sep 10 21:46:49 2026 +0530

    ASoC: amd: acp: fix card name length warning in SOF SoundWire machine driver

    The ALSA snd_card driver[] field is 16 bytes (including the NUL
    terminator), leaving 15 usable characters. The SOF framework
    prepends a "sof-" prefix when registering the card, so
    card->name = "amd-soundwire" becomes driver name "sof-amd-soundwire"
    which is 17 characters and overflows the driver[16] buffer, triggering
    a kernel warning.

    Fix by shortening the card name to "amd-sdw"; the resulting driver
    name "sof-amd-sdw" fits within the 15-character limit.

    Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
    Reviewed-by: Mario Limonciello (AMD) <superm1@kernel.org>
    Link: https://patch.msgid.link/20260910161728.1452808-5-Vijendar.Mukunda@amd.com
    Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/amd/acp/acp-sdw-sof-mach.c b/sound/soc/amd/acp/acp-sdw-sof-mach.c
index e6d545fd665e..ec3e1f5f1052 100644
--- a/sound/soc/amd/acp/acp-sdw-sof-mach.c
+++ b/sound/soc/amd/acp/acp-sdw-sof-mach.c
@@ -390,7 +390,7 @@ static int mc_probe(struct platform_device *pdev)
 	ctx->private = amd_ctx;
 	card = &ctx->card;
 	card->dev = &pdev->dev;
-	card->name = "amd-soundwire";
+	card->name = "amd-sdw";
 	card->owner = THIS_MODULE;
 	card->late_probe = asoc_sdw_card_late_probe;