From patchwork Tue Nov 29 11:00:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 629822 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 98A79C46467 for ; Tue, 29 Nov 2022 11:00:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232641AbiK2LAg (ORCPT ); Tue, 29 Nov 2022 06:00:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232523AbiK2LAZ (ORCPT ); Tue, 29 Nov 2022 06:00:25 -0500 Received: from mail-wm1-x334.google.com (mail-wm1-x334.google.com [IPv6:2a00:1450:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DABF460E92 for ; Tue, 29 Nov 2022 03:00:24 -0800 (PST) Received: by mail-wm1-x334.google.com with SMTP id v7so10590909wmn.0 for ; Tue, 29 Nov 2022 03:00:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=hrodxjE3++JzSf9Q5uxlAVuutjj+cagca/Bct4wXLdY=; b=f7KBupZKEv89MmEWL+Hpyk0X7yqUvKsNA2eKPe9MGoi6DP+Somr/3YKb7OsvtwSTL9 dPbAkNnxRy0WuXm+8OTJi49+lVB/BFdQFnW0kid+DoKNTybSKi9VXWQvUqGZj8cTeVqJ U3A9iRZYdjXEUHs1vpcHYhC/3SFrN1TxtEFI3B05Oj2ouJLmIfaKx0xPiuanMkmC1Y4d Ku5p0cblw0KdaQqG10TkMNTfF8OGlrKSV/aOaJgapXRU5bpNOQlIerlLZLjUafiIVfuL 2aLOSD7Ryz7lLNdwhBm7oEkTYu5/Mq0Unj1OomvGr35zP0BUpCwf4SULcOaNEwKpv8xI N2Dg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=hrodxjE3++JzSf9Q5uxlAVuutjj+cagca/Bct4wXLdY=; b=tyxs3iskvCg40Hp4kEwsibrHm1wxL2PwCZm8aFnnTn/MSTxMvy/+ZQZLG1vmCH1AiD euAj+FRmj1D9mL/pvqZb4isf0OIbjRn1t/fBL0xk3+GRKASAZIdavtUmFEAF9WmlWH0f WCPgBknld6BfvrdANhgmhlDIf0DoIQFinjp3kx2phNXMFbffW8TSataodo7BfaB5fYF1 8we+meE5JFgx8VoETfhTG6+CFBIvsbcEPX/BYVwZ1UDRWMRXXhoyR3qK3wwx2n8Biobu yuWI4+AAcKjNSXElh5vFDNA/GUc+dsFttLuDWMRYvl5B9Kk2wud1e0SLsFatc5zE1uFG lluw== X-Gm-Message-State: ANoB5plD5Y2ojSvHw2ngZSz9ouAu/eLwiS1gY11KF9oBTXURbiyW2CgI Eao2skC5zApphHNYZXsB5igz1Q== X-Google-Smtp-Source: AA0mqf6gli/Ra65Hvjq28nqIOpLdHCy1N4wirFtX/8WUw2yTjbme1+wrXY7fIaldOceukMuhPYseaQ== X-Received: by 2002:a05:600c:6549:b0:3d0:5aa:b315 with SMTP id dn9-20020a05600c654900b003d005aab315mr38550158wmb.101.1669719623419; Tue, 29 Nov 2022 03:00:23 -0800 (PST) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:6b19:1d8e:fbca:fd02]) by smtp.gmail.com with ESMTPSA id q19-20020a1cf313000000b003a3170a7af9sm1617658wmq.4.2022.11.29.03.00.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Nov 2022 03:00:23 -0800 (PST) From: Bartosz Golaszewski To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Greg Kroah-Hartman , Jiri Slaby , Srinivas Kandagatla , Vinod Koul , Alex Elder , =?utf-8?q?Ilp?= =?utf-8?q?o_J=C3=A4rvinen?= Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-serial@vger.kernel.org, Bartosz Golaszewski , Konrad Dybcio Subject: [PATCH v4 06/13] tty: serial: qcom-geni-serial: refactor qcom_geni_serial_isr() Date: Tue, 29 Nov 2022 12:00:05 +0100 Message-Id: <20221129110012.224685-7-brgl@bgdev.pl> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20221129110012.224685-1-brgl@bgdev.pl> References: <20221129110012.224685-1-brgl@bgdev.pl> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org From: Bartosz Golaszewski Simplify the conditions in qcom_geni_serial_isr() and fix indentation. Signed-off-by: Bartosz Golaszewski Reviewed-by: Konrad Dybcio Reviewed-by: Ilpo Järvinen --- drivers/tty/serial/qcom_geni_serial.c | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/drivers/tty/serial/qcom_geni_serial.c b/drivers/tty/serial/qcom_geni_serial.c index ec2523736e99..fba02f71a874 100644 --- a/drivers/tty/serial/qcom_geni_serial.c +++ b/drivers/tty/serial/qcom_geni_serial.c @@ -827,20 +827,18 @@ static irqreturn_t qcom_geni_serial_isr(int isr, void *dev) if (m_irq_status & m_irq_en & (M_TX_FIFO_WATERMARK_EN | M_CMD_DONE_EN)) qcom_geni_serial_handle_tx(uport, m_irq_status & M_CMD_DONE_EN, - geni_status & M_GENI_CMD_ACTIVE); + geni_status & M_GENI_CMD_ACTIVE); - if (s_irq_status & S_GP_IRQ_0_EN || s_irq_status & S_GP_IRQ_1_EN) { + if (s_irq_status & (S_GP_IRQ_0_EN | S_GP_IRQ_1_EN)) { if (s_irq_status & S_GP_IRQ_0_EN) uport->icount.parity++; drop_rx = true; - } else if (s_irq_status & S_GP_IRQ_2_EN || - s_irq_status & S_GP_IRQ_3_EN) { + } else if (s_irq_status & (S_GP_IRQ_2_EN | S_GP_IRQ_3_EN)) { uport->icount.brk++; port->brk = true; } - if (s_irq_status & S_RX_FIFO_WATERMARK_EN || - s_irq_status & S_RX_FIFO_LAST_EN) + if (s_irq_status & (S_RX_FIFO_WATERMARK_EN | S_RX_FIFO_LAST_EN)) qcom_geni_serial_handle_rx(uport, drop_rx); out_unlock: