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-rw-r--r--drivers/char/agp/agp.h2
-rw-r--r--drivers/char/agp/amd64-agp.c10
2 files changed, 6 insertions, 6 deletions
diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index 2a4b9e0dc363..ee679cbdf6d2 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -302,7 +302,7 @@ struct agp_bridge_data {
#define AMD64_GARTAPERTUREBASE 0x94
#define AMD64_GARTTABLEBASE 0x98
#define AMD64_GARTCACHECTL 0x9c
-#define AMD64_GARTEN 1<<0
+#define AMD64_GARTEN (1<<0)
/* ALi registers */
#define ALI_AGPCTRL 0xb8
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 8ae550973d4e..f60cb63720d8 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -26,13 +26,13 @@
#define GPTE_COHERENT 2
/* Aperture control register bits. */
-#define GARTEN 1<<0
-#define DISGARTCPU 1<<4
-#define DISGARTIO 1<<5
+#define GARTEN (1<<0)
+#define DISGARTCPU (1<<4)
+#define DISGARTIO (1<<5)
/* GART cache control register bits. */
-#define INVGART 1<<0
-#define GARTPTEERR 1<<1
+#define INVGART (1<<0)
+#define GARTPTEERR (1<<1)
static int nr_garts;
static struct pci_dev * hammers[MAX_HAMMER_GARTS];