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-rw-r--r--common/rawaccel-io-def.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/common/rawaccel-io-def.h b/common/rawaccel-io-def.h
index d8d4088..e169390 100644
--- a/common/rawaccel-io-def.h
+++ b/common/rawaccel-io-def.h
@@ -8,6 +8,6 @@
#define RA_DEV_TYPE 0x8888u
-#define RA_READ CTL_CODE(RA_DEV_TYPE, 0x888, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
+#define RA_READ CTL_CODE(RA_DEV_TYPE, 0x888, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define RA_WRITE CTL_CODE(RA_DEV_TYPE, 0x889, METHOD_BUFFERED, FILE_ANY_ACCESS)
-#define RA_GET_VERSION CTL_CODE(RA_DEV_TYPE, 0x88a, METHOD_OUT_DIRECT, FILE_ANY_ACCESS)
+#define RA_GET_VERSION CTL_CODE(RA_DEV_TYPE, 0x88a, METHOD_BUFFERED, FILE_ANY_ACCESS)