ASoC: Don't use wm8994->control_data in wm8994_readable_register()

The field is no longer initialised so this will crash if running on wm8958. Reported-by: Thomas Abraham <[email protected]> Signed-off-by: Mark Brown <[email protected]> Cc: [email protected]
amrav · Nov 4, 2011 · 8eeea52 · 8eeea52
1 parent 86f14df
commit 8eeea52
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
@@ -56,7 +56,7 @@ static int wm8994_retune_mobile_base[] = {
 static int wm8994_readable(struct snd_soc_codec *codec, unsigned int reg)
 {
 	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
-	struct wm8994 *control = wm8994->control_data;
+	struct wm8994 *control = codec->control_data;
 
 	switch (reg) {
 	case WM8994_GPIO_1: