Francois Gouget : xaudio2_7: Make some functions static.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: aa6e0ebde535c3a18fd1f7303e56f1c66116d2da
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=aa6e0ebde535c3a18fd1f7303e56f1c66116d2da

Author: Francois Gouget <fgouget at free.fr>
Date:   Fri Aug 28 14:33:57 2015 +0200

xaudio2_7: Make some functions static.

---

 dlls/xaudio2_7/xaudio_dll.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/dlls/xaudio2_7/xaudio_dll.c b/dlls/xaudio2_7/xaudio_dll.c
index 48ab3db..1e8dc19 100644
--- a/dlls/xaudio2_7/xaudio_dll.c
+++ b/dlls/xaudio2_7/xaudio_dll.c
@@ -166,12 +166,12 @@ typedef struct _XA2SourceImpl {
     struct list entry;
 } XA2SourceImpl;
 
-XA2SourceImpl *impl_from_IXAudio2SourceVoice(IXAudio2SourceVoice *iface)
+static XA2SourceImpl *impl_from_IXAudio2SourceVoice(IXAudio2SourceVoice *iface)
 {
     return CONTAINING_RECORD(iface, XA2SourceImpl, IXAudio2SourceVoice_iface);
 }
 
-XA2SourceImpl *impl_from_IXAudio27SourceVoice(IXAudio27SourceVoice *iface)
+static XA2SourceImpl *impl_from_IXAudio27SourceVoice(IXAudio27SourceVoice *iface)
 {
     return CONTAINING_RECORD(iface, XA2SourceImpl, IXAudio27SourceVoice_iface);
 }
@@ -186,7 +186,7 @@ typedef struct _XA2SubmixImpl {
     struct list entry;
 } XA2SubmixImpl;
 
-XA2SubmixImpl *impl_from_IXAudio2SubmixVoice(IXAudio2SubmixVoice *iface)
+static XA2SubmixImpl *impl_from_IXAudio2SubmixVoice(IXAudio2SubmixVoice *iface)
 {
     return CONTAINING_RECORD(iface, XA2SubmixImpl, IXAudio2SubmixVoice_iface);
 }
@@ -239,7 +239,7 @@ static inline IXAudio2Impl *impl_from_IXAudio27(IXAudio27 *iface)
     return CONTAINING_RECORD(iface, IXAudio2Impl, IXAudio27_iface);
 }
 
-IXAudio2Impl *impl_from_IXAudio2MasteringVoice(IXAudio2MasteringVoice *iface)
+static IXAudio2Impl *impl_from_IXAudio2MasteringVoice(IXAudio2MasteringVoice *iface)
 {
     return CONTAINING_RECORD(iface, IXAudio2Impl, IXAudio2MasteringVoice_iface);
 }