linux-kernel - [PATCH 05/22] staging: vc04_services: Delete blocked_count in struct vchiq_arm

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Date:   Fri, 24 Jan 2020 15:45:59 +0100
From:   Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
To:     gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org
Cc:     Nicolas Saenz Julienne <nsaenzjulienne@...e.de>,
        bcm-kernel-feedback-list@...adcom.com,
        linux-rpi-kernel@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, devel@...verdev.osuosl.org
Subject: [PATCH 05/22] staging: vc04_services: Delete blocked_count in struct vchiq_arm_state

The variable is always 0. So delete it an all the code conditional to
it.

Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@...e.de>
---
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 2 --
 drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h | 2 --
 2 files changed, 4 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 9264bb5d0bbe..4545df573c90 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
@@ -2266,8 +2266,6 @@ vchiq_videocore_wanted(struct vchiq_state *state)
 	if (!arm_state)
 		/* autosuspend not supported - always return wanted */
 		return 1;
-	else if (arm_state->blocked_count)
-		return 1;
 	else if (!arm_state->videocore_use_count)
 		/* usage count zero - check for override unless we're forcing */
 		return vchiq_platform_videocore_wanted(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 6bab241313b8..35889a65b17f 100644
--- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
+++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.h
@@ -70,8 +70,6 @@ struct vchiq_arm_state {
 	*/
 	int peer_use_count;
 
-	int blocked_count;
-
 	/* Flag to indicate that the first vchiq connect has made it through.
 	** This means that both sides should be fully ready, and we should
 	** be able to suspend after this point.
-- 
2.25.0