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From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
Cc: linux-rpi-kernel@lists.infradead.org,
	Nicolas Saenz Julienne <nsaenzjulienne@suse.de>,
	bcm-kernel-feedback-list@broadcom.com,
	linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org
Subject: [PATCH v2 12/21] staging: vc04_services: Get rid of vchiq_arm_vcsuspend()
Date: Fri, 31 Jan 2020 11:38:28 +0100	[thread overview]
Message-ID: <20200131103836.14312-13-nsaenzjulienne@suse.de> (raw)
In-Reply-To: <20200131103836.14312-1-nsaenzjulienne@suse.de>

It's not used.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 .../interface/vchiq_arm/vchiq_arm.c           | 51 -------------------
 .../interface/vchiq_arm/vchiq_arm.h           |  3 --
 2 files changed, 54 deletions(-)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index 7c620366dfb6..a33f0fb5d45f 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -2500,57 +2500,6 @@ need_resume(struct vchiq_state *state)
 			(arm_state->vc_resume_state < VC_RESUME_REQUESTED);
 }
 
-/* Initiate suspend via slot handler. Should be called with the write lock
- * held */
-enum vchiq_status
-vchiq_arm_vcsuspend(struct vchiq_state *state)
-{
-	enum vchiq_status status = VCHIQ_ERROR;
-	struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
-
-	if (!arm_state)
-		goto out;
-
-	vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
-	status = VCHIQ_SUCCESS;
-
-	switch (arm_state->vc_suspend_state) {
-	case VC_SUSPEND_REQUESTED:
-		vchiq_log_info(vchiq_susp_log_level, "%s: suspend already "
-			"requested", __func__);
-		break;
-	case VC_SUSPEND_IN_PROGRESS:
-		vchiq_log_info(vchiq_susp_log_level, "%s: suspend already in "
-			"progress", __func__);
-		break;
-
-	default:
-		/* We don't expect to be in other states, so log but continue
-		 * anyway */
-		vchiq_log_error(vchiq_susp_log_level,
-			"%s unexpected suspend state %s", __func__,
-			suspend_state_names[arm_state->vc_suspend_state +
-						VC_SUSPEND_NUM_OFFSET]);
-		/* fall through */
-	case VC_SUSPEND_REJECTED:
-	case VC_SUSPEND_FAILED:
-		/* Ensure any idle state actions have been run */
-		set_suspend_state(arm_state, VC_SUSPEND_IDLE);
-		/* fall through */
-	case VC_SUSPEND_IDLE:
-		vchiq_log_info(vchiq_susp_log_level,
-			"%s: suspending", __func__);
-		set_suspend_state(arm_state, VC_SUSPEND_REQUESTED);
-		/* kick the slot handler thread to initiate suspend */
-		request_poll(state, NULL, 0);
-		break;
-	}
-
-out:
-	vchiq_log_trace(vchiq_susp_log_level, "%s exit %d", __func__, status);
-	return status;
-}
-
 void
 vchiq_platform_check_suspend(struct vchiq_state *state)
 {
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
index 0a4efcf95a61..606a519dd3db 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
@@ -88,9 +88,6 @@ int vchiq_platform_init(struct platform_device *pdev,
 extern struct vchiq_state *
 vchiq_get_state(void);
 
-extern enum vchiq_status
-vchiq_arm_vcsuspend(struct vchiq_state *state);
-
 extern enum vchiq_status
 vchiq_arm_vcresume(struct vchiq_state *state);
 
-- 
2.25.0


WARNING: multiple messages have this Message-ID (diff)
From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org,
	bcm-kernel-feedback-list@broadcom.com,
	linux-rpi-kernel@lists.infradead.org
Subject: [PATCH v2 12/21] staging: vc04_services: Get rid of vchiq_arm_vcsuspend()
Date: Fri, 31 Jan 2020 11:38:28 +0100	[thread overview]
Message-ID: <20200131103836.14312-13-nsaenzjulienne@suse.de> (raw)
In-Reply-To: <20200131103836.14312-1-nsaenzjulienne@suse.de>

It's not used.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 .../interface/vchiq_arm/vchiq_arm.c           | 51 -------------------
 .../interface/vchiq_arm/vchiq_arm.h           |  3 --
 2 files changed, 54 deletions(-)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index 7c620366dfb6..a33f0fb5d45f 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -2500,57 +2500,6 @@ need_resume(struct vchiq_state *state)
 			(arm_state->vc_resume_state < VC_RESUME_REQUESTED);
 }
 
-/* Initiate suspend via slot handler. Should be called with the write lock
- * held */
-enum vchiq_status
-vchiq_arm_vcsuspend(struct vchiq_state *state)
-{
-	enum vchiq_status status = VCHIQ_ERROR;
-	struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
-
-	if (!arm_state)
-		goto out;
-
-	vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
-	status = VCHIQ_SUCCESS;
-
-	switch (arm_state->vc_suspend_state) {
-	case VC_SUSPEND_REQUESTED:
-		vchiq_log_info(vchiq_susp_log_level, "%s: suspend already "
-			"requested", __func__);
-		break;
-	case VC_SUSPEND_IN_PROGRESS:
-		vchiq_log_info(vchiq_susp_log_level, "%s: suspend already in "
-			"progress", __func__);
-		break;
-
-	default:
-		/* We don't expect to be in other states, so log but continue
-		 * anyway */
-		vchiq_log_error(vchiq_susp_log_level,
-			"%s unexpected suspend state %s", __func__,
-			suspend_state_names[arm_state->vc_suspend_state +
-						VC_SUSPEND_NUM_OFFSET]);
-		/* fall through */
-	case VC_SUSPEND_REJECTED:
-	case VC_SUSPEND_FAILED:
-		/* Ensure any idle state actions have been run */
-		set_suspend_state(arm_state, VC_SUSPEND_IDLE);
-		/* fall through */
-	case VC_SUSPEND_IDLE:
-		vchiq_log_info(vchiq_susp_log_level,
-			"%s: suspending", __func__);
-		set_suspend_state(arm_state, VC_SUSPEND_REQUESTED);
-		/* kick the slot handler thread to initiate suspend */
-		request_poll(state, NULL, 0);
-		break;
-	}
-
-out:
-	vchiq_log_trace(vchiq_susp_log_level, "%s exit %d", __func__, status);
-	return status;
-}
-
 void
 vchiq_platform_check_suspend(struct vchiq_state *state)
 {
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
index 0a4efcf95a61..606a519dd3db 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
@@ -88,9 +88,6 @@ int vchiq_platform_init(struct platform_device *pdev,
 extern struct vchiq_state *
 vchiq_get_state(void);
 
-extern enum vchiq_status
-vchiq_arm_vcsuspend(struct vchiq_state *state);
-
 extern enum vchiq_status
 vchiq_arm_vcresume(struct vchiq_state *state);
 
-- 
2.25.0

_______________________________________________
devel mailing list
devel@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel

WARNING: multiple messages have this Message-ID (diff)
From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
To: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org,
	bcm-kernel-feedback-list@broadcom.com,
	linux-rpi-kernel@lists.infradead.org,
	Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Subject: [PATCH v2 12/21] staging: vc04_services: Get rid of vchiq_arm_vcsuspend()
Date: Fri, 31 Jan 2020 11:38:28 +0100	[thread overview]
Message-ID: <20200131103836.14312-13-nsaenzjulienne@suse.de> (raw)
In-Reply-To: <20200131103836.14312-1-nsaenzjulienne@suse.de>

It's not used.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
---
 .../interface/vchiq_arm/vchiq_arm.c           | 51 -------------------
 .../interface/vchiq_arm/vchiq_arm.h           |  3 --
 2 files changed, 54 deletions(-)

diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
index 7c620366dfb6..a33f0fb5d45f 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -2500,57 +2500,6 @@ need_resume(struct vchiq_state *state)
 			(arm_state->vc_resume_state < VC_RESUME_REQUESTED);
 }
 
-/* Initiate suspend via slot handler. Should be called with the write lock
- * held */
-enum vchiq_status
-vchiq_arm_vcsuspend(struct vchiq_state *state)
-{
-	enum vchiq_status status = VCHIQ_ERROR;
-	struct vchiq_arm_state *arm_state = vchiq_platform_get_arm_state(state);
-
-	if (!arm_state)
-		goto out;
-
-	vchiq_log_trace(vchiq_susp_log_level, "%s", __func__);
-	status = VCHIQ_SUCCESS;
-
-	switch (arm_state->vc_suspend_state) {
-	case VC_SUSPEND_REQUESTED:
-		vchiq_log_info(vchiq_susp_log_level, "%s: suspend already "
-			"requested", __func__);
-		break;
-	case VC_SUSPEND_IN_PROGRESS:
-		vchiq_log_info(vchiq_susp_log_level, "%s: suspend already in "
-			"progress", __func__);
-		break;
-
-	default:
-		/* We don't expect to be in other states, so log but continue
-		 * anyway */
-		vchiq_log_error(vchiq_susp_log_level,
-			"%s unexpected suspend state %s", __func__,
-			suspend_state_names[arm_state->vc_suspend_state +
-						VC_SUSPEND_NUM_OFFSET]);
-		/* fall through */
-	case VC_SUSPEND_REJECTED:
-	case VC_SUSPEND_FAILED:
-		/* Ensure any idle state actions have been run */
-		set_suspend_state(arm_state, VC_SUSPEND_IDLE);
-		/* fall through */
-	case VC_SUSPEND_IDLE:
-		vchiq_log_info(vchiq_susp_log_level,
-			"%s: suspending", __func__);
-		set_suspend_state(arm_state, VC_SUSPEND_REQUESTED);
-		/* kick the slot handler thread to initiate suspend */
-		request_poll(state, NULL, 0);
-		break;
-	}
-
-out:
-	vchiq_log_trace(vchiq_susp_log_level, "%s exit %d", __func__, status);
-	return status;
-}
-
 void
 vchiq_platform_check_suspend(struct vchiq_state *state)
 {
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
index 0a4efcf95a61..606a519dd3db 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
@@ -88,9 +88,6 @@ int vchiq_platform_init(struct platform_device *pdev,
 extern struct vchiq_state *
 vchiq_get_state(void);
 
-extern enum vchiq_status
-vchiq_arm_vcsuspend(struct vchiq_state *state);
-
 extern enum vchiq_status
 vchiq_arm_vcresume(struct vchiq_state *state);
 
-- 
2.25.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2020-01-31 10:39 UTC|newest]

Thread overview: 66+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-31 10:38 [PATCH v2 00/21] staging: vc04_services: suspend/resume cleanup Nicolas Saenz Julienne
2020-01-31 10:38 ` Nicolas Saenz Julienne
2020-01-31 10:38 ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 01/21] staging: vc04_services: Remove unused variables in struct vchiq_arm_state Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 02/21] staging: vc04_services: Get rid of resume_blocked " Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 03/21] staging: vc04_services: Get rid of resume_blocker completion " Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 04/21] staging: vc04_services: get rid of blocked_blocker " Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 05/21] staging: vc04_services: Delete blocked_count " Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 06/21] staging: vc04_services: get rid of vchiq_platform_use_suspend_timer() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 07/21] staging: vc04_services: Get rid of vchiq_platform_paused/resumed() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 08/21] staging: vc04_services: Get rid of vchiq_platform_suspend/resume() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 09/21] staging: vc04_services: Get rid of vchiq_platform_videocore_wanted() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 10/21] staging: vc04_services: Get rid of vchiq_platform_handle_timeout() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 11/21] staging: vc04_services: Get rid of vchiq_on_remote_use_active() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` Nicolas Saenz Julienne [this message]
2020-01-31 10:38   ` [PATCH v2 12/21] staging: vc04_services: Get rid of vchiq_arm_vcsuspend() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 13/21] staging: vc04_services: Get rid of vchiq_check_resume() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 14/21] staging: vc04_services: Delete vc_suspend_complete completion Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 15/21] staging: vc04_services: Get rid of unused suspend/resume states Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 16/21] staging: vc04_services: Get of even more " Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 17/21] staging: vc04_services: Get rid of the rest of suspend/resume state handling Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 18/21] staging: vc04_services: Get rid of USE_TYPE_SERVICE_NO_RESUME Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 19/21] staging: vc04_services: Delete vchiq_platform_check_suspend() Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 20/21] staging: vc04_services: Get rid of vchiq_arm_vcresume()'s signature Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38 ` [PATCH v2 21/21] staging: vc04_services: vchiq_arm: Get rid of unused defines Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne
2020-01-31 10:38   ` Nicolas Saenz Julienne

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