From mboxrd@z Thu Jan 1 00:00:00 1970 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 56B58C6FD1C for ; Fri, 24 Mar 2023 07:32:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231651AbjCXHcC (ORCPT ); Fri, 24 Mar 2023 03:32:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59834 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230071AbjCXHcA (ORCPT ); Fri, 24 Mar 2023 03:32:00 -0400 Received: from mail-pl1-x62e.google.com (mail-pl1-x62e.google.com [IPv6:2607:f8b0:4864:20::62e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 39CF1198 for ; Fri, 24 Mar 2023 00:31:58 -0700 (PDT) Received: by mail-pl1-x62e.google.com with SMTP id o2so1101208plg.4 for ; Fri, 24 Mar 2023 00:31:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1679643118; 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=BLwbqhkP3x7d9e508XmAAFyMChf+5bvOpcoj8t6arpQ=; b=V4OuRY0X0mSGzHnm+klSyWUnsEr8WBD5exIeFu787Enw/u3mEIEtCYmLkDqcMfhhuR mtz09DZrMebbCURoMzVJGb7/SuCUmv/7MJz0oCOgyC7z9TvwjkCO3Dnul1fIMC+J/7Dm O+jHaVdwMigP7pUOufxcx83PdltzmN9rEb2Ev6cw1AF5QuXUUSADXZP90RmhVERw0cbY +0WaRXPpDPiVz0wY3l6xBMglBxFG5Hz1bATZwDeDbJ52U3PAK95QPWNB/OaOKRS6p/tu E9eK8q+x0RhijCpTG/xU/5y19bm3A66XK4dxL6PmyXTf5OtMc2NkMoAez3sNr2/lfwG9 1pqw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1679643118; 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=BLwbqhkP3x7d9e508XmAAFyMChf+5bvOpcoj8t6arpQ=; b=NskCkqjVmV/m7TOXvz+lBUeVfuxoNkX4BICc6YIjNqwRx8me2VGXvLdbeleE2t/6DG PReLtfYzulXN83QuHYU1719uSUjiBdqU6Uq5Bo66//ZMmQ5ezJ86DIgJwswCvuD0LvxU /ymushaplU6YYI9VM0dNBSXRG5iigavkHKYDfIBgwhGm/ld+WA2uyQPj29h4HJXfej00 rqPGqzx/qD+DyA3VaZM/j/Y6TgYdaykA1gGxrFB1hyPxqKvLtqWREt0snr7bT0cxauP2 uhaUQ/9kKNa/5RnnDSzE+9iShvOXVbEmi3zPd8tVlflcRTSOhzRy5FGKRJEHoOi5OxLG fqtg== X-Gm-Message-State: AAQBX9cTygwPj7KLd4hc47yhE6/vkTC8exIDgxM5GGGKAar/5xPp0gz5 IIYEREz6FmyDrY91AUsHaIE= X-Google-Smtp-Source: AKy350YV5ki71rAX+GEaClRDCHhl8SLu+UFi2u05G9ndCaFXgdafTTnqC4cipNikC2ZOFxlh9bvTUg== X-Received: by 2002:a17:902:e812:b0:199:4be8:be48 with SMTP id u18-20020a170902e81200b001994be8be48mr1852380plg.19.1679643117590; Fri, 24 Mar 2023 00:31:57 -0700 (PDT) Received: from ubuntu.localdomain ([59.89.175.90]) by smtp.gmail.com with ESMTPSA id v12-20020a1709029a0c00b0019a75ea08e5sm13511604plp.33.2023.03.24.00.31.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Mar 2023 00:31:57 -0700 (PDT) From: Sumitra Sharma To: outreachy@lists.linux.dev Cc: johan@kernel.org, elder@kernel.org, gregkh@linuxfoundation.org, greybus-dev@lists.linaro.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Sumitra Sharma Subject: [PATCH v2 1/3] Staging: greybus: Use inline function for macro gpio_chip_to_gb_gpio_controller Date: Fri, 24 Mar 2023 00:29:54 -0700 Message-Id: <215538f49cca6be05f846704e2ca15cd10144207.1679642024.git.sumitraartsy@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Convert 'gpio_chip_to_gb_gpio_controller' from a macro to a static inline function, to make the relevant types apparent in the definition and to benefit from the type checking performed by the compiler at call sites. Signed-off-by: Sumitra Sharma --- v2: Change patch subject, noted by Alison Schofield drivers/staging/greybus/gpio.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/staging/greybus/gpio.c b/drivers/staging/greybus/gpio.c index d729b922a750..2a115a8fc263 100644 --- a/drivers/staging/greybus/gpio.c +++ b/drivers/staging/greybus/gpio.c @@ -41,8 +41,11 @@ struct gb_gpio_controller { struct irq_chip irqc; struct mutex irq_lock; }; -#define gpio_chip_to_gb_gpio_controller(chip) \ - container_of(chip, struct gb_gpio_controller, chip) + +static inline struct gb_gpio_controller *gpio_chip_to_gb_gpio_controller(struct gpio_chip *chip) +{ + return container_of(chip, struct gb_gpio_controller, chip); +} static struct gpio_chip *irq_data_to_gpio_chip(struct irq_data *d) { -- 2.25.1