diff options
| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2018-06-28 17:35:41 -0500 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2018-07-05 16:40:51 +0300 |
| commit | f0d759f038dcced7dfb756dc54c224f09ad062a2 (patch) | |
| tree | 6c2a280bfb7a40c48dcfaccc47e4a8431c675ffb /drivers/gpu/drm/i915/intel_dpll_mgr.c | |
| parent | 27efd2566cb89b7909366dbb88add8fb1e3d24e2 (diff) | |
drm/i915: Mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Addresses-Coverity-ID: 141432
Addresses-Coverity-ID: 141433
Addresses-Coverity-ID: 141434
Addresses-Coverity-ID: 141435
Addresses-Coverity-ID: 141436
Addresses-Coverity-ID: 1357360
Addresses-Coverity-ID: 1357403
Addresses-Coverity-ID: 1357433
Addresses-Coverity-ID: 1392622
Addresses-Coverity-ID: 1415273
Addresses-Coverity-ID: 1435752
Addresses-Coverity-ID: 1441500
Addresses-Coverity-ID: 1454596
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180628223541.GA17665@embeddedor.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dpll_mgr.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dpll_mgr.c | 3 |
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); |