From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 3 Aug 2011 09:32:09 +0000 (+0900)
Subject: ASoC: Fix SPI driver binding for WM8987
X-Git-Tag: firefly_0821_release~3680^2~4380^2~51
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=40045a85df0ec4406fe611967ea9cf9fa668f493;p=firefly-linux-kernel-4.4.55.git

ASoC: Fix SPI driver binding for WM8987

As we had no id_table only the driver name would be matched against
meaning that WM8987 devices wouldn't be bound.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
---

diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 38f38fddd190..65fe78aa3757 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -778,11 +778,18 @@ static int __devexit wm8750_spi_remove(struct spi_device *spi)
 	return 0;
 }
 
+static const struct spi_device_id wm8750_spi_ids[] = {
+	{ "wm8750", 0 },
+	{ "wm8987", 0 },
+};
+MODULE_DEVICE_TABLE(spi, wm8750_spi_id);
+
 static struct spi_driver wm8750_spi_driver = {
 	.driver = {
 		.name	= "wm8750-codec",
 		.owner	= THIS_MODULE,
 	},
+	.id_table	= wm8750_spi_ids,
 	.probe		= wm8750_spi_probe,
 	.remove		= __devexit_p(wm8750_spi_remove),
 };