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path: root/drivers/gpu/drm/i915/intel_dpll_mgr.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_dpll_mgr.c')
-rw-r--r--drivers/gpu/drm/i915/intel_dpll_mgr.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_dpll_mgr.c b/drivers/gpu/drm/i915/intel_dpll_mgr.c
index 57342364fd30..058696b7d6c3 100644
--- a/drivers/gpu/drm/i915/intel_dpll_mgr.c
+++ b/drivers/gpu/drm/i915/intel_dpll_mgr.c
@@ -2566,6 +2566,7 @@ int icl_calc_dp_combo_pll_link(struct drm_i915_private *dev_priv,
switch (index) {
default:
MISSING_CASE(index);
+ /* fall through */
case 0:
link_clock = 540000;
break;
@@ -2639,6 +2640,7 @@ static bool icl_mg_pll_find_divisors(int clock_khz, bool is_dp, bool use_ssc,
switch (div1) {
default:
MISSING_CASE(div1);
+ /* fall through */
case 2:
hsdiv = 0;
break;
@@ -2903,6 +2905,7 @@ static i915_reg_t icl_pll_id_to_enable_reg(enum intel_dpll_id id)
switch (id) {
default:
MISSING_CASE(id);
+ /* fall through */
case DPLL_ID_ICL_DPLL0:
case DPLL_ID_ICL_DPLL1:
return CNL_DPLL_ENABLE(id);