From: Rob Clark <robdclark@xxxxxxxxxxxx>
I'm sure there is plenty more to remove.. this is just some of the ones
I noticed.
Signed-off-by: Rob Clark <robdclark@xxxxxxxxxxxx>
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 19 -------------------
.../drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 3 ---
.../drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 5 -----
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c | 3 ---
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 5 -----
drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c | 10 ----------
6 files changed, 45 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
index 0e2f74163a16..ed677cf2e1af 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c
@@ -1428,12 +1428,6 @@ static void _dpu_encoder_trigger_flush(struct drm_encoder *drm_enc,
int pending_kickoff_cnt;
u32 ret = UINT_MAX;
- if (!drm_enc || !phys) {
- DPU_ERROR("invalid argument(s), drm_enc %d, phys_enc %d\n",
- drm_enc != 0, phys != 0);
- return;
- }
-
if (!phys->hw_pp) {
DPU_ERROR("invalid pingpong hw\n");
return;
@@ -1566,11 +1560,6 @@ static void _dpu_encoder_kickoff_phys(struct dpu_encoder_virt *dpu_enc,
uint32_t i, pending_flush;
unsigned long lock_flags;
- if (!dpu_enc) {
- DPU_ERROR("invalid encoder\n");
- return;
- }
-
pending_flush = 0x0;
/* update pending counts and trigger kickoff ctl flush atomically */
@@ -1798,10 +1787,6 @@ void dpu_encoder_prepare_for_kickoff(struct drm_encoder *drm_enc, bool async)
bool needs_hw_reset = false;
unsigned int i;
- if (!drm_enc) {
- DPU_ERROR("invalid args\n");
- return;
- }
dpu_enc = to_dpu_encoder_virt(drm_enc);
trace_dpu_enc_prepare_kickoff(DRMID(drm_enc));
@@ -1837,10 +1822,6 @@ void dpu_encoder_kickoff(struct drm_encoder *drm_enc, bool async)
ktime_t wakeup_time;
unsigned int i;
- if (!drm_enc) {
- DPU_ERROR("invalid encoder\n");
- return;
- }
DPU_ATRACE_BEGIN("encoder_kickoff");
dpu_enc = to_dpu_encoder_virt(drm_enc);
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
index 1b3ab909f367..2923b63d95fe 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c
@@ -720,9 +720,6 @@ static int dpu_encoder_phys_cmd_wait_for_vblank(
static void dpu_encoder_phys_cmd_handle_post_kickoff(
struct dpu_encoder_phys *phys_enc)
{
- if (!phys_enc)
- return;
-
/**
* re-enable external TE, either for the first time after enabling
* or if disabled for Autorefresh
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 5055a5eec869..737fe963a490 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
@@ -612,11 +612,6 @@ static void dpu_encoder_phys_vid_handle_post_kickoff(
{
unsigned long lock_flags;
- if (!phys_enc) {
- DPU_ERROR("invalid encoder\n");
- return;
- }
-
/*
* Video mode must flush CTL before enabling timing engine
* Video encoders need to turn on their interfaces now
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
index b2f7b0e886b5..179e8d52cadb 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_ctl.c
@@ -102,9 +102,6 @@ static inline void dpu_hw_ctl_update_pending_flush(struct dpu_hw_ctl *ctx,
static u32 dpu_hw_ctl_get_pending_flush(struct dpu_hw_ctl *ctx)
{
- if (!ctx)
- return 0x0;
-
return ctx->pending_flush_mask;
}
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 681955eb286f..b8d264bd15df 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -490,11 +490,6 @@ static int _dpu_kms_drm_obj_init(struct dpu_kms *dpu_kms)
int primary_planes_idx = 0, cursor_planes_idx = 0, i, ret;
int max_crtc_count;
- if (!dpu_kms || !dpu_kms->dev || !dpu_kms->dev->dev) {
- DPU_ERROR("invalid dpu_kms\n");
- return -EINVAL;
- }
-
dev = dpu_kms->dev;
priv = dev->dev_private;
catalog = dpu_kms->catalog;
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c
index 8bc3aea7cd86..f98a882318d1 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_vbif.c
@@ -264,11 +264,6 @@ void dpu_vbif_clear_errors(struct dpu_kms *dpu_kms)
struct dpu_hw_vbif *vbif;
u32 i, pnd, src;
- if (!dpu_kms) {
- DPU_ERROR("invalid argument\n");
- return;
- }
-
for (i = 0; i < ARRAY_SIZE(dpu_kms->hw_vbif); i++) {
vbif = dpu_kms->hw_vbif[i];
if (vbif && vbif->ops.clear_errors) {
@@ -286,11 +281,6 @@ void dpu_vbif_init_memtypes(struct dpu_kms *dpu_kms)
struct dpu_hw_vbif *vbif;
int i, j;
- if (!dpu_kms) {
- DPU_ERROR("invalid argument\n");
- return;
- }
-
for (i = 0; i < ARRAY_SIZE(dpu_kms->hw_vbif); i++) {
vbif = dpu_kms->hw_vbif[i];
if (vbif && vbif->cap && vbif->ops.set_mem_type) {
--
2.21.0
_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel
