From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.17.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EAC2072 for ; Sat, 15 May 2021 19:11:23 +0000 (UTC) Received: from localhost.localdomain ([37.4.249.151]) by mrelayeu.kundenserver.de (mreue106 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MStOy-1lujf70spy-00UKHY; Sat, 15 May 2021 21:11:19 +0200 From: Stefan Wahren To: Greg Kroah-Hartman , Nicolas Saenz Julienne Cc: linux-staging@lists.linux.dev, Stefan Wahren Subject: [PATCH 02/20] staging: vchiq_core: drop unnecessary release_count Date: Sat, 15 May 2021 21:10:41 +0200 Message-Id: <1621105859-30215-3-git-send-email-stefan.wahren@i2se.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1621105859-30215-1-git-send-email-stefan.wahren@i2se.com> References: <1621105859-30215-1-git-send-email-stefan.wahren@i2se.com> X-Provags-ID: V03:K1:ESOnJlI90oujaEqN52mI1qXiWJ3aO3XnzurC4nBmmMGPKoNcyE8 XqSEtC+5h96ZytCJDxDTWPkGeLXbAzf2IS8hIbh6UjJyJfQeSGUIWJCSxS5bFeR5cqtt3mP ceRtfvtrSjSxRWYeWKj2zQXpzENd1fISacFAzu1Zl2t4FWvtZ2xBvNe2FgPEc3/ogQUoJYs gmosCIpeilccdsyLy8n3w== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1;V03:K0:X6UiBB0MBrs=:Hnal5VbZJ8opYtoEcLSon7 ytGTRfBx59y5DfRrvkZRfUHiFafxftM6tVkLM/CV8rxeHAXS7F8jJgpJd6JCOFuL+UgoFDzQs eA2Jx0wTlGtA3tVcfmR0bI2ow7qf5r49ga5dQa+nHttsZAqhzXUq619bSEIRQXoN7EvLtdi15 mQAUSTu1W1knK6APVdqSQb68aoxrAubXMvOCNEljCPYepLKtcx4d0DszRLb8qVdbbJlzuzkIy 0dmWqEvSmblPhZwboeiSqSkbtdiZAnEpbmmfEpttc/IBeQuHFZo+WU2h/MiUi4KrtJUxUZJec QXxkvA6eim6yhlpLucG2PiepMMPv23gFLCmq713qRJCWOsk4MfhiAFSSu9gqdtqOzl91MFMSY CIgRWdvSW3bdwdDpMz7U7OEjeFMsaqd8f+8FZewtJBKI1rS/HYF+LVlhLi0pbDdQDQayslthL bncMA5FjbeuBcV9t5MN6cpeOIM+s4ZYQShG/3R5S22Qsm7IrfwwT7ZuMHRA9XIFnYmo1xkytt IlyuULS7S3Aq7QSHe5Me04= X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: There is no benefit of the variable release_count, so drop it. Signed-off-by: Stefan Wahren --- drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c index 9b6c626..85fd0a6 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_core.c @@ -1175,7 +1175,6 @@ static void release_slot(struct vchiq_state *state, struct vchiq_slot_info *slot_info, struct vchiq_header *header, struct vchiq_service *service) { - int release_count; mutex_lock(&state->recycle_mutex); @@ -1192,10 +1191,9 @@ release_slot(struct vchiq_state *state, struct vchiq_slot_info *slot_info, header->msgid = msgid & ~VCHIQ_MSGID_CLAIMED; } - release_count = slot_info->release_count; - slot_info->release_count = ++release_count; + slot_info->release_count++; - if (release_count == slot_info->use_count) { + if (slot_info->release_count == slot_info->use_count) { int slot_queue_recycle; /* Add to the freed queue */ -- 2.7.4