[PATCH v2 7/7] drm/msm/dpu: check split role for single flush

Jeykumar Sankaran
2019-02-14T01:19:16Z

Removing unwanted access of crtc_state for finding this information.
Use split role information to know whether we have slave ctl.

Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 14 +-------------
1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
index 02362c5..3fc3cc0 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
@@ -347,22 +347,10 @@ static void dpu_encoder_phys_vid_underrun_irq(void *arg, int irq_idx)
phys_enc);
}

-static bool _dpu_encoder_phys_is_dual_ctl(struct dpu_encoder_phys *phys_enc)
-{
- struct dpu_crtc_state *dpu_cstate;
-
- if (!phys_enc)
- return false;
-
- dpu_cstate = to_dpu_crtc_state(phys_enc->parent->crtc->state);
-
- return dpu_cstate->num_ctls > 1;
-}
-
static bool dpu_encoder_phys_vid_needs_single_flush(
struct dpu_encoder_phys *phys_enc)
{
- return (phys_enc && _dpu_encoder_phys_is_dual_ctl(phys_enc));
+ return phys_enc->split_role != ENC_ROLE_SOLO;
}

static void _dpu_encoder_phys_vid_setup_irq_hw_idx(
--
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