[PATCH] drm/i915/gvt: Use BIT() to make klockwork happy
Zhi Wang
zhi.a.wang at intel.com
Tue Sep 26 07:06:15 UTC 2017
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
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