aboutsummaryrefslogtreecommitdiff
path: root/src/drivers/intel/gma/i915.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/drivers/intel/gma/i915.h')
-rw-r--r--src/drivers/intel/gma/i915.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/drivers/intel/gma/i915.h b/src/drivers/intel/gma/i915.h
index 9a2acdb96b..22b4f34169 100644
--- a/src/drivers/intel/gma/i915.h
+++ b/src/drivers/intel/gma/i915.h
@@ -33,7 +33,7 @@
/* things that are, strangely, not defined anywhere? */
#define PCH_PP_UNLOCK 0xabcd0000
-#define WMx_LP_SR_EN (1<<31)
+#define WMx_LP_SR_EN (1UL<<31)
#define PRB0_TAIL 0x02030
#define PRB0_HEAD 0x02034
#define PRB0_START 0x02038