From 5e86ccefa3c4e2d12acd7f5fc417ea120edbca21 Mon Sep 17 00:00:00 2001 From: Zhi Wang Date: Tue, 26 Sep 2017 15:02:21 +0800 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 Signed-off-by: Zhi Wang --- 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 2801d70..77da3ec 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