ASoC: wm8904: save model id directly in of_device_id.data
Save 2x unsigned int of .rodata.
Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/codecs/wm8904.c b/sound/soc/codecs/wm8904.c
index 2a3e5fb..9283a2d 100644
--- a/sound/soc/codecs/wm8904.c
+++ b/sound/soc/codecs/wm8904.c
@@ -2108,16 +2108,13 @@
};
#ifdef CONFIG_OF
-static enum wm8904_type wm8904_data = WM8904;
-static enum wm8904_type wm8912_data = WM8912;
-
static const struct of_device_id wm8904_of_match[] = {
{
.compatible = "wlf,wm8904",
- .data = &wm8904_data,
+ .data = (void *)WM8904,
}, {
.compatible = "wlf,wm8912",
- .data = &wm8912_data,
+ .data = (void *)WM8912,
}, {
/* sentinel */
}
@@ -2158,7 +2155,7 @@
match = of_match_node(wm8904_of_match, i2c->dev.of_node);
if (match == NULL)
return -EINVAL;
- wm8904->devtype = *((enum wm8904_type *)match->data);
+ wm8904->devtype = (enum wm8904_type)match->data;
} else {
wm8904->devtype = id->driver_data;
}