Maarten Lankhorst : msacm: Fix pointer truncation.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: cdc377c1b421c6a4b96fb100fa97363363d8e550
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=cdc377c1b421c6a4b96fb100fa97363363d8e550

Author: Maarten Lankhorst <m.b.lankhorst at gmail.com>
Date:   Mon Nov 24 16:20:12 2008 +0100

msacm: Fix pointer truncation.

---

 dlls/msacm32/driver.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dlls/msacm32/driver.c b/dlls/msacm32/driver.c
index 481daf0..0287ebe 100644
--- a/dlls/msacm32/driver.c
+++ b/dlls/msacm32/driver.c
@@ -548,7 +548,7 @@ MMRESULT WINAPI acmDriverOpen(PHACMDRIVER phad, HACMDRIVERID hadid, DWORD fdwOpe
         adod.pszAliasName = padid->pszDriverAlias;
         adod.dnDevNode = 0;
 
-        pad->hDrvr = OpenDriver(padid->pszDriverAlias, NULL, (DWORD)&adod);
+        pad->hDrvr = OpenDriver(padid->pszDriverAlias, NULL, (DWORD_PTR)&adod);
 
         HeapFree(MSACM_hHeap, 0, section_name);
         if (!pad->hDrvr)
@@ -573,7 +573,7 @@ MMRESULT WINAPI acmDriverOpen(PHACMDRIVER phad, HACMDRIVERID hadid, DWORD fdwOpe
         adod.pszAliasName = NULL;
         adod.dnDevNode = 0;
 
-        pad->pLocalDrvrInst = MSACM_OpenLocalDriver(padid->pLocalDriver, (DWORD)&adod);
+        pad->pLocalDrvrInst = MSACM_OpenLocalDriver(padid->pLocalDriver, (DWORD_PTR)&adod);
         if (!pad->pLocalDrvrInst)
         {
             ret = adod.dwError;