ASoC: Fix build error in sound/soc/kirkwood/kirkwood-i2s.c

Since commit db33f4de "ARM: Orion: Remove address map info from all platform data structures", the dram is removed from struct kirkwood_asoc_platform_data.

This patch fixes below build error:
CC sound/soc/kirkwood/kirkwood-i2s.o
sound/soc/kirkwood/kirkwood-i2s.c: In function 'kirkwood_i2s_dev_probe':
sound/soc/kirkwood/kirkwood-i2s.c:444: error: 'struct kirkwood_asoc_platform_data' has no member named 'dram' sound/soc/kirkwood/kirkwood-i2s.c:450: error: 'struct kirkwood_asoc_platform_data' has no member named 'dram' make[3]: *** [sound/soc/kirkwood/kirkwood-i2s.o] Error 1
make[2]: *** [sound/soc/kirkwood] Error 2
make[1]: *** [sound/soc] Error 2
make: *** [sound] Error 2

---
v2: the dram field of struct kirkwood_dma_data is not being used now. Thus also remove it in this patch.
This patch is against linux-next.

 sound/soc/kirkwood/kirkwood-i2s.c |    3 +--
 sound/soc/kirkwood/kirkwood.h     |    1 -
 2 files changed, 1 insertions(+), 3 deletions(-)

index f6bb211..3cb9aa4 100644
@@ -441,13 +441,12 @@ static __devinit int kirkwood_i2s_dev_probe(struct platform_device *pdev)
 		goto err_ioremap;
 	}
 
-	if (!data || !data->dram) {
+	if (!data) {
 		dev_err(&pdev->dev, "no platform data ?!\n");
 		err = -EINVAL;
 		goto err_ioremap;
 	}
 
-	priv->dram = data->dram;
 	priv->burst = data->burst;
 
 	return snd_soc_register_dai(&pdev->dev, &kirkwood_i2s_dai);

index bb6e6a5..9047436 100644
@@ -123,7 +123,6 @@ struct kirkwood_dma_data {
 	void __iomem *io;
 	int irq;
 	int burst;
-	struct mbus_dram_target_info *dram;
 };
 
 #endif

1.7.5.4

Applied, thanks.