intel: Fix typo in unused register definition name.

diff --git a/shared-core/i915_drv.h b/shared-core/i915_drv.h
index 9d3a37d..3cd57c2 100644 (file)
--- a/shared-core/i915_drv.h
+++ b/shared-core/i915_drv.h
@@ -887,7 +887,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller);
 #define ACTHD_I965     0x02074
 #define HWS_PGA                0x02080
 #define HWS_ADDRESS_MASK       0xfffff000
-#define HWS_START_ADDRES_SHIFT 4
+#define HWS_START_ADDRESS_SHIFT        4
 #define IPEIR          0x02088
 #define NOPID          0x02094
 #define HWSTAM         0x02098