---

yaml --- r: 110968 b: refs/heads/master c: 7003609 h: refs/heads/master v: v3
git-mirror · Sep 4, 2008 · 423bd72 · 423bd72
1 parent b92c267
commit 423bd72
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b7c9d8520564eca89da8733e5248c7ce8ee8e1b0
+refs/heads/master: 7003609b3bdf0336c742974bd1ad2d82ffb3b043
diff --git a/trunk/sound/core/pcm_native.c b/trunk/sound/core/pcm_native.c
@@ -3385,6 +3385,17 @@ static int snd_pcm_hw_params_old_user(struct snd_pcm_substream *substream,
 }
 #endif /* CONFIG_SND_SUPPORT_OLD_API */
 
+#ifndef CONFIG_MMU
+unsigned long dummy_get_unmapped_area(struct file *file, unsigned long addr,
+				      unsigned long len, unsigned long pgoff,
+				      unsigned long flags)
+{
+	return 0;
+}
+#else
+# define dummy_get_unmapped_area NULL
+#endif
+
 /*
  *  Register section
  */
@@ -3401,6 +3412,7 @@ const struct file_operations snd_pcm_f_ops[2] = {
 		.compat_ioctl = 	snd_pcm_ioctl_compat,
 		.mmap =			snd_pcm_mmap,
 		.fasync =		snd_pcm_fasync,
+		.get_unmapped_area =	dummy_get_unmapped_area,
 	},
 	{
 		.owner =		THIS_MODULE,
@@ -3413,5 +3425,6 @@ const struct file_operations snd_pcm_f_ops[2] = {
 		.compat_ioctl = 	snd_pcm_ioctl_compat,
 		.mmap =			snd_pcm_mmap,
 		.fasync =		snd_pcm_fasync,
+		.get_unmapped_area =	dummy_get_unmapped_area,
 	}
 };