ALSA: pcm: Fix build error on m68k and others

[linux-2.6-block.git] / sound / core / pcm_memory.c

diff --git a/sound/core/pcm_memory.c b/sound/core/pcm_memory.c
index 8326d16d35964e2de2ec842609e7412931022436..795af1b88051e829da982cad7f995247d30d4876 100644 (file)
--- a/sound/core/pcm_memory.c
+++ b/sound/core/pcm_memory.c
@@ -41,8 +41,9 @@ static int do_alloc_pages(struct snd_card *card, int type, struct device *dev,
            card->total_pcm_alloc_bytes + size > max_alloc_per_card)
                return -ENOMEM;
 
-       if (IS_ENABLED(CONFIG_SND_DMA_SGBUF) &&
-           (type == SNDRV_DMA_TYPE_DEV_SG || type == SNDRV_DMA_TYPE_DEV_UC_SG) &&
+
+#ifdef CONFIG_SND_DMA_SGBUF
+       if ((type == SNDRV_DMA_TYPE_DEV_SG || type == SNDRV_DMA_TYPE_DEV_UC_SG) &&
            !dma_is_direct(get_dma_ops(dev))) {
                /* mutate to continuous page allocation */
                dev_dbg(dev, "Use continuous page allocator\n");
@@ -51,6 +52,7 @@ static int do_alloc_pages(struct snd_card *card, int type, struct device *dev,
                else
                        type = SNDRV_DMA_TYPE_DEV_UC;
        }
+#endif /* CONFIG_SND_DMA_SGBUF */
 
        err = snd_dma_alloc_pages(type, dev, size, dmab);
        if (!err) {