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Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lbKw6-00GdDo-Sv; Tue, 27 Apr 2021 10:27:26 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 8C2176141E; Tue, 27 Apr 2021 10:27:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1619519236; bh=tu2hhB6CHAZbCfvPd96Qq+9zsUaGe3IxV7AH+2XbuEs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=pWCJ5+YzV+LcsvBasttI5OaUINWopbWyj5/ga5/WC9JOzN7NxnwTRnzkoR7yiIP3M +PJcHT2kOzktyDUf+En6mdaLVD47HSRIUekSKGttv24KunrF/o7IWKUQgRHxBmRmxP NAKUYCWxqb2ukUddcCcWJe/3opHkQSJ1dpwhkJOnO2HzTPUY/+PvRjKo7uC0AJ/lYE mMICK4o0IugbeRbRrm+pqk6xcnDCcGjbzvzPuJxm4d09/tBaTO7XGgbv3oFX0coXZp kXMCdv3dhLDoUl1ET24dOAze3Z4SUP89d10BaIGokgAoVe1ecYRQdNporXx9cbZbGy UmAxT+47WFBhQ== Received: by mail.kernel.org with local (Exim 4.94) (envelope-from ) id 1lbKvy-000o2J-Jt; Tue, 27 Apr 2021 12:27:14 +0200 From: Mauro Carvalho Chehab To: Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Bin Liu , Matthias Brugger , Mauro Carvalho Chehab , Rick Chang , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [PATCH v3 64/79] media: mtk-jpeg: use pm_runtime_resume_and_get() Date: Tue, 27 Apr 2021 12:26:54 +0200 Message-Id: X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210427_032722_989598_4FF2697E X-CRM114-Status: GOOD ( 10.96 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Commit dd8088d5a896 ("PM: runtime: Add pm_runtime_resume_and_get to deal with usage counter") added pm_runtime_resume_and_get() in order to automatically handle dev->power.usage_count decrement on errors. Use the new API, in order to cleanup the error check logic. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c index 88a23bce569d..a89c7b206eef 100644 --- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c +++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c @@ -920,7 +920,7 @@ static void mtk_jpeg_enc_device_run(void *priv) src_buf = v4l2_m2m_next_src_buf(ctx->fh.m2m_ctx); dst_buf = v4l2_m2m_next_dst_buf(ctx->fh.m2m_ctx); - ret = pm_runtime_get_sync(jpeg->dev); + ret = pm_runtime_resume_and_get(jpeg->dev); if (ret < 0) goto enc_end; @@ -973,7 +973,7 @@ static void mtk_jpeg_dec_device_run(void *priv) return; } - ret = pm_runtime_get_sync(jpeg->dev); + ret = pm_runtime_resume_and_get(jpeg->dev); if (ret < 0) goto dec_end;