ASoC: tegra: Set driver name explicitly

The SoC sound core will generate a driver name by normalizing the card
name. However, most of the time that name does not tell anything about
the driver and is therefore useless for this purpose.

Make the driver name more useful by setting it explicitly during card
initialization.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20210330180657.1867971-1-thierry.reding@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/tegra/tegra_audio_graph_card.c b/sound/soc/tegra/tegra_audio_graph_card.c
index ddedf18..47b3195 100644 (file)
--- a/sound/soc/tegra/tegra_audio_graph_card.c
+++ b/sound/soc/tegra/tegra_audio_graph_card.c
@@ -198,6 +198,7 @@ static int tegra_audio_graph_probe(struct platform_device *pdev)
                return -ENOMEM;
 
        card = simple_priv_to_card(&priv->simple);
+       card->driver_name = "tegra-ape";
 
        card->probe = tegra_audio_graph_card_probe;