[Intel-gfx] [PATCH] drm/i915: logical-not-parenthesis gcc 5.0 fixes

[François Tigeot]

* This change prevents "logical not is only applied to the left hand side of comparison"
  gcc 5.0 warnings.

* Originally added by John Marino in DragonFly's eecf6c3c3b6f7127edd8b8f8c2a83e2f882ed0da
  commit.

Signed-off-by: François Tigeot <ftigeot at wolfpond.org>
---
 drivers/gpu/drm/i915/i915_gem_tiling.c | 2 +-
 drivers/gpu/drm/i915/intel_display.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_gem_tiling.c b/drivers/gpu/drm/i915/i915_gem_tiling.c
index 7a24bd1..402179c 100644
--- a/drivers/gpu/drm/i915/i915_gem_tiling.c
+++ b/drivers/gpu/drm/i915/i915_gem_tiling.c
@@ -512,7 +512,7 @@ i915_gem_object_do_bit_17_swizzle(struct drm_i915_gem_object *obj)
 		struct page *page = sg_page_iter_page(&sg_iter);
 		char new_bit_17 = page_to_phys(page) >> 17;
 		if ((new_bit_17 & 0x1) !=
-		    (test_bit(i, obj->bit_17) != 0)) {
+		    (test_bit(i, obj->bit_17) ? 1 : 0)) {
 			i915_gem_swizzle_page(page);
 			set_page_dirty(page);
 		}
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 3b0fe9f..91264b2 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -13299,7 +13299,7 @@ intel_check_plane_mapping(struct intel_crtc *crtc)
 	val = I915_READ(reg);
 
 	if ((val & DISPLAY_PLANE_ENABLE) &&
-	    (!!(val & DISPPLANE_SEL_PIPE_MASK) == crtc->pipe))
+	    (!!( (val & DISPPLANE_SEL_PIPE_MASK) == crtc->pipe) ))
 		return false;
 
 	return true;
-- 
2.2.2