[PATCH] drm/i915/gvt: Use BIT() to make klockwork happy

[Wang, Zhi A]

If no one has further comments, this patch will be merged.

Thanks,
Zhi.

-----Original Message-----
From: Wang, Zhi A 
Sent: Tuesday, September 26, 2017 10:06 AM
To: intel-gvt-dev at lists.freedesktop.org
Cc: Wang, Zhi A <zhi.a.wang at intel.com>; Deng, Hongyi <hongyi.deng at intel.com>
Subject: [PATCH] drm/i915/gvt: Use BIT() to make klockwork happy

Replace the plain bit usage with BIT() to make klockwork happy.

Cc: Deng Hongyi <hongyi.deng at intel.com>
Signed-off-by: Zhi Wang <zhi.a.wang at intel.com>
---
 drivers/gpu/drm/i915/gvt/gtt.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c index 2ba15de..fba23df 100644
--- a/drivers/gpu/drm/i915/gvt/gtt.c
+++ b/drivers/gpu/drm/i915/gvt/gtt.c
@@ -351,7 +351,7 @@ static bool gen8_gtt_test_pse(struct intel_gvt_gtt_entry *e)
 		return false;
 
 	e->type = get_entry_type(e->type);
-	if (!(e->val64 & (1 << 7)))
+	if (!(e->val64 & BIT(7)))
 		return false;
 
 	e->type = get_pse_type(e->type);
@@ -369,12 +369,12 @@ static bool gen8_gtt_test_present(struct intel_gvt_gtt_entry *e)
 			|| e->type == GTT_TYPE_PPGTT_ROOT_L4_ENTRY)
 		return (e->val64 != 0);
 	else
-		return (e->val64 & (1 << 0));
+		return (e->val64 & BIT(0));
 }
 
 static void gtt_entry_clear_present(struct intel_gvt_gtt_entry *e)  {
-	e->val64 &= ~(1 << 0);
+	e->val64 &= ~BIT(0);
 }
 
 /*
--
2.7.4