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path: root/drivers/pci/msi-altix.c
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Diffstat (limited to 'drivers/pci/msi-altix.c')
-rw-r--r--drivers/pci/msi-altix.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/pci/msi-altix.c b/drivers/pci/msi-altix.c
new file mode 100644
index 0000000..9bd2406
--- /dev/null
+++ b/drivers/pci/msi-altix.c
@@ -0,0 +1,18 @@
+/*
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2006 Silicon Graphics, Inc. All Rights Reserved.
+ */
+
+#include <asm/errno.h>
+
+int
+sn_msi_init(void)
+{
+ /*
+ * return error until MSI is supported on altix platforms
+ */
+ return -EINVAL;
+}
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