winealsa.drv: Make functions static where possible.

This helps detect dead code.

winealsa.drv: Make functions static where possible.
516e6dd9 · Francois Gouget · Alexandre Julliard · 4f75dd8c · 516e6dd9
Commit 516e6dd9 authored Aug 25, 2022 by Francois Gouget Committed by Alexandre Julliard Aug 31, 2022
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alsa.c dlls/winealsa.drv/alsa.c +1 -1

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--- a/dlls/winealsa.drv/alsa.c
+++ b/dlls/winealsa.drv/alsa.c
@@ -142,7 +142,7 @@ static HKEY reg_open_hkcu_key( const WCHAR *name, ULONG name_len )
    return key;
 }

-ULONG reg_query_value( HKEY hkey, const WCHAR *name,
+static ULONG reg_query_value( HKEY hkey, const WCHAR *name,
                       KEY_VALUE_PARTIAL_INFORMATION *info, ULONG size )
 {
    unsigned int name_size = name ? wcslen( name ) * sizeof(WCHAR) : 0;