diff mbox series

[v2,14/20] media: venus: pm_helpers: Remove pm_ops->core_put

Message ID 20230911-topic-mars-v2-14-3dac84b88c4b@linaro.org
State Superseded
Headers show
Series Venus cleanups | expand

Commit Message

Konrad Dybcio Feb. 9, 2024, 9:09 p.m. UTC 
Without an OPP table and with vcodec_pmdomains_num (so, v1, v3 and
sdm845_legacy targets), core_put_v4 is a NOP, jut like core_put_v1.
Unify them!

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
 drivers/media/platform/qcom/venus/core.c       |  8 +++-----
 drivers/media/platform/qcom/venus/pm_helpers.c | 17 +----------------
 drivers/media/platform/qcom/venus/pm_helpers.h |  2 +-
 3 files changed, 5 insertions(+), 22 deletions(-)

Comments

Dikshita Agarwal March 6, 2024, 9:54 a.m. UTC | #1 
On 3/5/2024 4:22 AM, Konrad Dybcio wrote:
> 
> 
> On 3/4/24 07:57, Dikshita Agarwal wrote:
>>
>>
>> On 2/10/2024 2:39 AM, Konrad Dybcio wrote:
>>> Without an OPP table and with vcodec_pmdomains_num (so, v1, v3 and
>>> sdm845_legacy targets), core_put_v4 is a NOP, jut like core_put_v1.
>>> Unify them!
>>>
>>> Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
>>> ---
> 
> [...]
> 
> 
>>> -static void vcodec_domains_put(struct venus_core *core)
>>> +void vcodec_domains_put(struct venus_core *core)
>>>   {
>>>       dev_pm_domain_detach_list(core->pmdomains);
>>>   
>> what is the base of this change?
>> I don't see dev_pm_domain_detach_list in mainline code.
>> Am I missing anything here?
> 
> The base is specified in the cover letter.
> 
> The code in question is indeed here since January, perhaps
> you're looking at something older than -next.
> 
Thanks for the clarification, I was looking at media tree which
surprisingly doesn't have the base change.
> Konrad
>
diff mbox series

Patch

diff --git a/drivers/media/platform/qcom/venus/core.c b/drivers/media/platform/qcom/venus/core.c
index 9bfd2a30084b..666adc5aac38 100644
--- a/drivers/media/platform/qcom/venus/core.c
+++ b/drivers/media/platform/qcom/venus/core.c
@@ -426,15 +426,14 @@  static int venus_probe(struct platform_device *pdev)
 err_core_deinit:
 	hfi_core_deinit(core, false);
 err_core_put:
-	if (core->pm_ops->core_put)
-		core->pm_ops->core_put(core);
+	vcodec_domains_put(core);
+
 	return ret;
 }
 
 static void venus_remove(struct platform_device *pdev)
 {
 	struct venus_core *core = platform_get_drvdata(pdev);
-	const struct venus_pm_ops *pm_ops = core->pm_ops;
 	struct device *dev = core->dev;
 	int ret;
 
@@ -452,8 +451,7 @@  static void venus_remove(struct platform_device *pdev)
 	pm_runtime_put_sync(dev);
 	pm_runtime_disable(dev);
 
-	if (pm_ops->core_put)
-		pm_ops->core_put(core);
+	vcodec_domains_put(core);
 
 	v4l2_device_unregister(&core->v4l2_dev);
 
diff --git a/drivers/media/platform/qcom/venus/pm_helpers.c b/drivers/media/platform/qcom/venus/pm_helpers.c
index 6f6de9ef1c6c..32f9ccfa9d8a 100644
--- a/drivers/media/platform/qcom/venus/pm_helpers.c
+++ b/drivers/media/platform/qcom/venus/pm_helpers.c
@@ -318,13 +318,8 @@  static int load_scale_v1(struct venus_inst *inst)
 	return ret;
 }
 
-static void core_put_v1(struct venus_core *core)
-{
-}
-
 static const struct venus_pm_ops pm_ops_v1 = {
 	.core_get = venus_clks_get,
-	.core_put = core_put_v1,
 	.load_scale = load_scale_v1,
 };
 
@@ -396,7 +391,6 @@  static int venc_power_v3(struct device *dev, int on)
 
 static const struct venus_pm_ops pm_ops_v3 = {
 	.core_get = venus_clks_get,
-	.core_put = core_put_v1,
 	.vdec_get = vdec_get_v3,
 	.vdec_power = vdec_power_v3,
 	.venc_get = venc_get_v3,
@@ -893,7 +887,7 @@  static int vcodec_domains_get(struct venus_core *core)
 	return ret;
 }
 
-static void vcodec_domains_put(struct venus_core *core)
+void vcodec_domains_put(struct venus_core *core)
 {
 	dev_pm_domain_detach_list(core->pmdomains);
 
@@ -968,14 +962,6 @@  static int core_get_v4(struct venus_core *core)
 	return 0;
 }
 
-static void core_put_v4(struct venus_core *core)
-{
-	if (legacy_binding)
-		return;
-
-	vcodec_domains_put(core);
-}
-
 int venus_core_power(struct venus_core *core, int on)
 {
 	struct device *dev = core->dev;
@@ -1123,7 +1109,6 @@  static int load_scale_v4(struct venus_inst *inst)
 
 static const struct venus_pm_ops pm_ops_v4 = {
 	.core_get = core_get_v4,
-	.core_put = core_put_v4,
 	.vdec_get = vdec_get_v4,
 	.vdec_put = vdec_put_v4,
 	.vdec_power = vdec_power_v4,
diff --git a/drivers/media/platform/qcom/venus/pm_helpers.h b/drivers/media/platform/qcom/venus/pm_helpers.h
index 77db940a265c..3014b39aa6e3 100644
--- a/drivers/media/platform/qcom/venus/pm_helpers.h
+++ b/drivers/media/platform/qcom/venus/pm_helpers.h
@@ -11,7 +11,6 @@  struct venus_core;
 
 struct venus_pm_ops {
 	int (*core_get)(struct venus_core *core);
-	void (*core_put)(struct venus_core *core);
 
 	int (*vdec_get)(struct device *dev);
 	void (*vdec_put)(struct device *dev);
@@ -28,6 +27,7 @@  struct venus_pm_ops {
 
 const struct venus_pm_ops *venus_pm_get(enum hfi_version version);
 int venus_core_power(struct venus_core *core, int on);
+void vcodec_domains_put(struct venus_core *core);
 
 static inline int venus_pm_load_scale(struct venus_inst *inst)
 {