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| author | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-03-21 18:00:08 +0200 |
|---|---|---|
| committer | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-03-23 14:22:17 +0200 |
| commit | fade85ae2122cd6f136cbbfe2c1a392910354cdf (patch) | |
| tree | 0ba51f85cd37c91bb6f9cea95e0ff7f05487db25 | |
| parent | 7ed9f894e55e5a623c640d2e5be5db2b0bf14374 (diff) | |
| download | blackbird-op-linux-fade85ae2122cd6f136cbbfe2c1a392910354cdf.tar.gz blackbird-op-linux-fade85ae2122cd6f136cbbfe2c1a392910354cdf.zip | |
drm/i915: Remove PCH type checks from ironlake_crtc_compute_clock()
The checks were added in commit 5dc5298bb3e5 ("drm/i915: add proper
CPU/PCH checks to crtc_mode_set functions") in a time when there was
doubts on what PCHs would be supported by HSW. There are similar checks
for PCH type in intel_detect_pch() and the function pointers are
initialized based on platform/pch information, so the removed WARN can't
ever be reached.
v2: Rebase without patch that drops lvds downclock code. (Ville)
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1458576016-30348-8-git-send-email-ander.conselvan.de.oliveira@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 2df5dbf90692..c6920fc17154 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8797,7 +8797,6 @@ static uint32_t ironlake_compute_dpll(struct intel_crtc *intel_crtc, static int ironlake_crtc_compute_clock(struct intel_crtc *crtc, struct intel_crtc_state *crtc_state) { - struct drm_device *dev = crtc->base.dev; intel_clock_t clock, reduced_clock; u32 dpll = 0, fp = 0, fp2 = 0; bool has_reduced_clock = false; @@ -8809,9 +8808,6 @@ static int ironlake_crtc_compute_clock(struct intel_crtc *crtc, is_lvds = intel_pipe_will_have_type(crtc_state, INTEL_OUTPUT_LVDS); - WARN(!(HAS_PCH_IBX(dev) || HAS_PCH_CPT(dev)), - "Unexpected PCH type %d\n", INTEL_PCH_TYPE(dev)); - if (!crtc_state->clock_set) { if (!ironlake_compute_clocks(&crtc->base, crtc_state, &clock, &has_reduced_clock, |
