ASoC: sam9g20_wm8731: drop machine_is_xxx

Atmel based boards can now only be used with device tree. Drop non DT
initialization.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/atmel/sam9g20_wm8731.c b/sound/soc/atmel/sam9g20_wm8731.c
index f5ad214663f98b4dbbdc3c2a4180d6142d09688c..8de836165cf2ed1978c4846ac56e84bcbae4e6d1 100644 (file)
--- a/sound/soc/atmel/sam9g20_wm8731.c
+++ b/sound/soc/atmel/sam9g20_wm8731.c
@@ -46,8 +46,6 @@
 #include <sound/pcm_params.h>
 #include <sound/soc.h>
 
-#include <asm/mach-types.h>
-
 #include "../codecs/wm8731.h"
 #include "atmel-pcm.h"
 #include "atmel_ssc_dai.h"
@@ -171,9 +169,7 @@ static int at91sam9g20ek_audio_probe(struct platform_device *pdev)
        int ret;
 
        if (!np) {
-               if (!(machine_is_at91sam9g20ek() ||
-                       machine_is_at91sam9g20ek_2mmc()))
-                       return -ENODEV;
+               return -ENODEV;
        }
 
        ret = atmel_ssc_set_audio(0);
@@ -210,39 +206,37 @@ static int at91sam9g20ek_audio_probe(struct platform_device *pdev)
        card->dev = &pdev->dev;
 
        /* Parse device node info */
-       if (np) {
-               ret = snd_soc_of_parse_card_name(card, "atmel,model");
-               if (ret)
-                       goto err;
-
-               ret = snd_soc_of_parse_audio_routing(card,
-                       "atmel,audio-routing");
-               if (ret)
-                       goto err;
-
-               /* Parse codec info */
-               at91sam9g20ek_dai.codec_name = NULL;
-               codec_np = of_parse_phandle(np, "atmel,audio-codec", 0);
-               if (!codec_np) {
-                       dev_err(&pdev->dev, "codec info missing\n");
-                       return -EINVAL;
-               }
-               at91sam9g20ek_dai.codec_of_node = codec_np;
-
-               /* Parse dai and platform info */
-               at91sam9g20ek_dai.cpu_dai_name = NULL;
-               at91sam9g20ek_dai.platform_name = NULL;
-               cpu_np = of_parse_phandle(np, "atmel,ssc-controller", 0);
-               if (!cpu_np) {
-                       dev_err(&pdev->dev, "dai and pcm info missing\n");
-                       return -EINVAL;
-               }
-               at91sam9g20ek_dai.cpu_of_node = cpu_np;
-               at91sam9g20ek_dai.platform_of_node = cpu_np;
-
-               of_node_put(codec_np);
-               of_node_put(cpu_np);
+       ret = snd_soc_of_parse_card_name(card, "atmel,model");
+       if (ret)
+               goto err;
+
+       ret = snd_soc_of_parse_audio_routing(card,
+               "atmel,audio-routing");
+       if (ret)
+               goto err;
+
+       /* Parse codec info */
+       at91sam9g20ek_dai.codec_name = NULL;
+       codec_np = of_parse_phandle(np, "atmel,audio-codec", 0);
+       if (!codec_np) {
+               dev_err(&pdev->dev, "codec info missing\n");
+               return -EINVAL;
+       }
+       at91sam9g20ek_dai.codec_of_node = codec_np;
+
+       /* Parse dai and platform info */
+       at91sam9g20ek_dai.cpu_dai_name = NULL;
+       at91sam9g20ek_dai.platform_name = NULL;
+       cpu_np = of_parse_phandle(np, "atmel,ssc-controller", 0);
+       if (!cpu_np) {
+               dev_err(&pdev->dev, "dai and pcm info missing\n");
+               return -EINVAL;
        }
+       at91sam9g20ek_dai.cpu_of_node = cpu_np;
+       at91sam9g20ek_dai.platform_of_node = cpu_np;
+
+       of_node_put(codec_np);
+       of_node_put(cpu_np);
 
        ret = snd_soc_register_card(card);
        if (ret) {