1 files changed, 2 insertions, 0 deletions

diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index dc9a1355a4ab..03e1e920ab13 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -3326,6 +3326,7 @@ int snd_pcm_lib_default_mmap(struct snd_pcm_substream *substream,
                                 area->vm_end - area->vm_start, area->vm_page_prot);
         }
 #endif /* CONFIG_GENERIC_ALLOCATOR */
+#ifndef CONFIG_X86 /* for avoiding warnings arch/x86/mm/pat.c */
         if (!substream->ops->page &&
             substream->dma_buffer.dev.type == SNDRV_DMA_TYPE_DEV)
                 return dma_mmap_coherent(substream->dma_buffer.dev.dev,
@@ -3333,6 +3334,7 @@ int snd_pcm_lib_default_mmap(struct snd_pcm_substream *substream,
                                          substream->runtime->dma_area,
                                          substream->runtime->dma_addr,
                                          area->vm_end - area->vm_start);
+#endif /* CONFIG_X86 */
         /* mmap with fault handler */
         area->vm_ops = &snd_pcm_vm_ops_data_fault;
         return 0;