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author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-10-26 12:51:42 -0700 |
---|---|---|
committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-10-29 10:44:11 -0700 |
commit | 9e7833758b9feebc37b9988d13b017534c90a4a2 (patch) | |
tree | 96eea9d3ca2920c1788bdc9c633efadaff1c956a /drivers/gpu/drm/i915/intel_pm.c | |
parent | 3ab0a6ed4ce5b6017da7a46e48efccf6e8d9538b (diff) | |
download | linux-stable-9e7833758b9feebc37b9988d13b017534c90a4a2.tar.gz linux-stable-9e7833758b9feebc37b9988d13b017534c90a4a2.tar.bz2 linux-stable-9e7833758b9feebc37b9988d13b017534c90a4a2.zip |
drm/i915: Prefer IS_GEN<n> check with bitmask.
Whenever possible we should stick with IS_GEN<n> checks.
Bitmaks has been introduced on commit ae7617f0ef18 ("drm/i915:
Allow optimized platform checks") for efficiency.
Let's stick with it whenever possible.
This patch was generated with coccinelle:
spatch -sp_file is_gen.cocci *{c,h} --in-place
is_gen.cocci:
@gen2@ expression e; @@
-INTEL_GEN(e) == 2
+IS_GEN2(e)
@gen3@ expression e; @@
-INTEL_GEN(e) == 3
+IS_GEN3(e)
@gen4@ expression e; @@
-INTEL_GEN(e) == 4
+IS_GEN4(e)
@gen5@ expression e; @@
-INTEL_GEN(e) == 5
+IS_GEN5(e)
@gen6@ expression e; @@
-INTEL_GEN(e) == 6
+IS_GEN6(e)
@gen7@ expression e; @@
-INTEL_GEN(e) == 7
+IS_GEN7(e)
@gen8@ expression e; @@
-INTEL_GEN(e) == 8
+IS_GEN8(e)
@gen9@ expression e; @@
-INTEL_GEN(e) == 9
+IS_GEN9(e)
@gen10@ expression e; @@
-INTEL_GEN(e) == 10
+IS_GEN10(e)
@gen11@ expression e; @@
-INTEL_GEN(e) == 11
+IS_GEN11(e)
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181026195143.20353-1-rodrigo.vivi@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_pm.c')
-rw-r--r-- | drivers/gpu/drm/i915/intel_pm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 688298cf1aaf..bc70f6bb86ae 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -4741,13 +4741,13 @@ static int skl_compute_plane_wm(const struct drm_i915_private *dev_priv, selected_result = method2; } else if (ddb_allocation >= fixed16_to_u32_round_up(wp->plane_blocks_per_line)) { - if (INTEL_GEN(dev_priv) == 9 && + if (IS_GEN9(dev_priv) && !IS_GEMINILAKE(dev_priv)) selected_result = min_fixed16(method1, method2); else selected_result = method2; } else if (latency >= wp->linetime_us) { - if (INTEL_GEN(dev_priv) == 9 && + if (IS_GEN9(dev_priv) && !IS_GEMINILAKE(dev_priv)) selected_result = min_fixed16(method1, method2); else |