sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed

These aren't modules, but they do make use of these macros, so
they will need export.h to get that definition.  Previously,
they got it via the implicit module.h inclusion.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

3 files changed, 3 insertions, 0 deletions

diff --git a/sound/synth/emux/emux_oss.c b/sound/synth/emux/emux_oss.c
index 87e42206c4ef..319754cf6208 100644
--- a/sound/synth/emux/emux_oss.c
+++ b/sound/synth/emux/emux_oss.c
@@ -25,6 +25,7 @@
 
 #ifdef CONFIG_SND_SEQUENCER_OSS
 
+#include <linux/export.h>
 #include <asm/uaccess.h>
 #include <sound/core.h>
 #include "emux_voice.h"
diff --git a/sound/synth/emux/emux_synth.c b/sound/synth/emux/emux_synth.c
index 3e921b386fd5..9a38de459acb 100644
--- a/sound/synth/emux/emux_synth.c
+++ b/sound/synth/emux/emux_synth.c
@@ -22,6 +22,7 @@
  *
  */
 
+#include <linux/export.h>
 #include "emux_voice.h"
 #include <sound/asoundef.h>
 
diff --git a/sound/synth/emux/soundfont.c b/sound/synth/emux/soundfont.c
index 67c91230c197..1137b85c36e6 100644
--- a/sound/synth/emux/soundfont.c
+++ b/sound/synth/emux/soundfont.c
@@ -27,6 +27,7 @@
  */
 #include <asm/uaccess.h>
 #include <linux/slab.h>
+#include <linux/export.h>
 #include <sound/core.h>
 #include <sound/soundfont.h>
 #include <sound/seq_oss_legacy.h>