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drm/msm/dpu: remove phys_vid subclass 

Not holding any video encoder specific data. Get rid of it.

Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1550107156-17625-3-git-send-email-jsanka@codeaurora.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Jeykumar Sankaran 2019-02-13 17:19:11 -08:00 committed by Rob Clark
parent b6057cda8f
commit 366334a312
2 changed files with 4 additions and 25 deletions
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11
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys.h
View File

@ -252,17 +252,6 @@ static inline int dpu_encoder_phys_inc_pending(struct dpu_encoder_phys *phys)
return atomic_inc_return(&phys->pending_kickoff_cnt);
}
/**
* struct dpu_encoder_phys_vid - sub-class of dpu_encoder_phys to handle video
* mode specific operations
* @base: Baseclass physical encoder structure
* @timing_params: Current timing parameter
*/
struct dpu_encoder_phys_vid {
struct dpu_encoder_phys base;
struct intf_timing_params timing_params;
};
/**
* struct dpu_encoder_phys_cmd - sub-class of dpu_encoder_phys to handle command
* mode specific operations

18
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
View File

@ -240,7 +240,6 @@ static bool dpu_encoder_phys_vid_mode_fixup(
static void dpu_encoder_phys_vid_setup_timing_engine(
struct dpu_encoder_phys *phys_enc)
{
struct dpu_encoder_phys_vid *vid_enc;
struct drm_display_mode mode;
struct intf_timing_params timing_params = { 0 };
const struct dpu_format *fmt = NULL;
@ -254,7 +253,6 @@ static void dpu_encoder_phys_vid_setup_timing_engine(
}
mode = phys_enc->cached_mode;
vid_enc = to_dpu_encoder_phys_vid(phys_enc);
if (!phys_enc->hw_intf->ops.setup_timing_gen) {
DPU_ERROR("timing engine setup is not supported\n");
return;
@ -293,8 +291,6 @@ static void dpu_encoder_phys_vid_setup_timing_engine(
spin_unlock_irqrestore(phys_enc->enc_spinlock, lock_flags);
programmable_fetch_config(phys_enc, &timing_params);
vid_enc->timing_params = timing_params;
}
static void dpu_encoder_phys_vid_vblank_irq(void *arg, int irq_idx)
@ -515,16 +511,13 @@ skip_flush:
static void dpu_encoder_phys_vid_destroy(struct dpu_encoder_phys *phys_enc)
{
struct dpu_encoder_phys_vid *vid_enc;
if (!phys_enc) {
DPU_ERROR("invalid encoder\n");
return;
}
vid_enc = to_dpu_encoder_phys_vid(phys_enc);
DPU_DEBUG_VIDENC(phys_enc, "\n");
kfree(vid_enc);
kfree(phys_enc);
}
static void dpu_encoder_phys_vid_get_hw_resources(
@ -746,7 +739,6 @@ struct dpu_encoder_phys *dpu_encoder_phys_vid_init(
struct dpu_enc_phys_init_params *p)
{
struct dpu_encoder_phys *phys_enc = NULL;
struct dpu_encoder_phys_vid *vid_enc = NULL;
struct dpu_encoder_irq *irq;
int i, ret = 0;
@ -755,14 +747,12 @@ struct dpu_encoder_phys *dpu_encoder_phys_vid_init(
goto fail;
}
vid_enc = kzalloc(sizeof(*vid_enc), GFP_KERNEL);
if (!vid_enc) {
phys_enc = kzalloc(sizeof(*phys_enc), GFP_KERNEL);
if (!phys_enc) {
ret = -ENOMEM;
goto fail;
}
phys_enc = &vid_enc->base;
phys_enc->hw_mdptop = p->dpu_kms->hw_mdp;
phys_enc->intf_idx = p->intf_idx;
@ -806,7 +796,7 @@ struct dpu_encoder_phys *dpu_encoder_phys_vid_init(
fail:
DPU_ERROR("failed to create encoder\n");
if (vid_enc)
if (phys_enc)
dpu_encoder_phys_vid_destroy(phys_enc);
return ERR_PTR(ret);