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 X-Spam-Level: X-Spam-Status: No, score=-9.5 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 21702C2BAEE for ; Tue, 24 Mar 2020 06:46:21 +0000 (UTC) Received: from silver.osuosl.org (smtp3.osuosl.org [140.211.166.136]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id E708020719 for ; Tue, 24 Mar 2020 06:46:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="tUBTb3+e" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org E708020719 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=driverdev-devel-bounces@linuxdriverproject.org Received: from localhost (localhost [127.0.0.1]) by silver.osuosl.org (Postfix) with ESMTP id DA1DB2274B; Tue, 24 Mar 2020 06:46:19 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from silver.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id DmWjicUUn8Ae; Tue, 24 Mar 2020 06:46:18 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by silver.osuosl.org (Postfix) with ESMTP id 0C5A4204AB; Tue, 24 Mar 2020 06:46:18 +0000 (UTC) Received: from fraxinus.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id E080C1BF35E for ; Tue, 24 Mar 2020 06:46:16 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by fraxinus.osuosl.org (Postfix) with ESMTP id D928D868BC for ; Tue, 24 Mar 2020 06:46:16 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from fraxinus.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id YutbW367eZHj for ; Tue, 24 Mar 2020 06:46:15 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.7.6 Received: from mail-oi1-f193.google.com (mail-oi1-f193.google.com [209.85.167.193]) by fraxinus.osuosl.org (Postfix) with ESMTPS id AB3C485F60 for ; Tue, 24 Mar 2020 06:46:15 +0000 (UTC) Received: by mail-oi1-f193.google.com with SMTP id l22so6692710oii.12 for ; Mon, 23 Mar 2020 23:46:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=dxldRsVgM50y/CNdhaywWvfHOux55cFEhCcDUOIPfIc=; b=tUBTb3+eObvRl1e/GyketYIRgCE1+FzmKzggzqiKcr26yjwZz9zLn2jScZ8Z+KFMzC DBVivRgcnTY0kWmXvqlz2FC0HZS2sJwiq5sp8yZ4S/C3T1KDE/1zTIJxZjzVqbbX/mH5 5NZcYlf+iRhdxU/BuW66MIp8leVkBwXYSIHFxVbXnlDBSR4qcQUOQBKP+0hmxtlcjcGx 1ur6/7rP1TKySS8VZ3OUKmPYHAmNjYMgNrJtCFSEPafe36X3JBGAd8t4KxPIwjPs4eU2 OQg+vfvrbRt/jdjYdCQy/QJ1hs4AhgkRv0p25in+SsyEoAgV0dfZKzOIhDsRWLxmCNpl L60A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=dxldRsVgM50y/CNdhaywWvfHOux55cFEhCcDUOIPfIc=; b=io2FUlIw3gY+2pOA1xDlGcqaPz10hV5Cep6ZO2BQvsXP5HuKOBf0BYWmPX+9x/quBr mHGGsD6ZYdO5rOBWpbDiPMEuGjA5wdy+0daXmzm13lLyBrm1OueeyMGhGNQ6VGMSXAz3 x3Cnm4fff+kNyfuGRRsrfVyOLzNFvU+6Oo5lDPiPmjrTqMmPdmvZ3fJg5UEsKmaPqgpk tliONYFNCsqK827r3m16bOBzSmwJW80CcMLSpQl/xWksELo1RA7l1kcIC3zuKOh3/WsQ WUsNfTuxKqyeVRCUkKx18IKh1NsJH3n76p6cTRiJcs47ZzrMlGX32XCibNhUSqCGsQby 6FKw== X-Gm-Message-State: ANhLgQ1AD0188QH26PVYp7fmygCV2TwS3juT3v7Q/+mYw8XV38hLBkif l7x8NLbC0eaNqMOtGAiNiYU= X-Google-Smtp-Source: ADFU+vvcGS2wRG+9sQbBJ2cv3tSdoHfMLnhAMCIfg0rpuTvYyCCSier8i2eElVAQqcd8mo6C9uUFRA== X-Received: by 2002:aca:d503:: with SMTP id m3mr2217585oig.165.1585032374928; Mon, 23 Mar 2020 23:46:14 -0700 (PDT) Received: from localhost.localdomain ([47.144.161.84]) by smtp.gmail.com with ESMTPSA id x1sm2910134ota.7.2020.03.23.23.46.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 23 Mar 2020 23:46:14 -0700 (PDT) From: "John B. Wyatt IV" To: outreachy-kernel@googlegroups.com, Julia Lawall , Forest Bond , Greg Kroah-Hartman , Quentin Deslandes , Colin Ian King , Malcolm Priestley , Oscar Carter , devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] staging: vt6656: change unused int return value to void Date: Mon, 23 Mar 2020 23:45:45 -0700 Message-Id: <20200324064545.1832227-3-jbwyatt4@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200324064545.1832227-1-jbwyatt4@gmail.com> References: <20200324064545.1832227-1-jbwyatt4@gmail.com> MIME-Version: 1.0 X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux Driver Project Developer List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "John B. Wyatt IV" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" Change unused int function return value to void from previous patch. Update function documentation to remove mention of return value. Remove if statement check of the only usage of function in the kernel. Replace with calling the function. Suggested-by: Greg Kroah-Hartman Signed-off-by: John B. Wyatt IV --- drivers/staging/vt6656/card.c | 7 ++----- drivers/staging/vt6656/card.h | 2 +- drivers/staging/vt6656/main_usb.c | 4 +--- 3 files changed, 4 insertions(+), 9 deletions(-) diff --git a/drivers/staging/vt6656/card.c b/drivers/staging/vt6656/card.c index 05b57a2489a0..4be7fca32796 100644 --- a/drivers/staging/vt6656/card.c +++ b/drivers/staging/vt6656/card.c @@ -715,11 +715,8 @@ int vnt_radio_power_off(struct vnt_private *priv) * priv - The adapter to be turned on * Out: * none - * - * Return Value: 0 - * */ -int vnt_radio_power_on(struct vnt_private *priv) +void vnt_radio_power_on(struct vnt_private *priv) { vnt_exit_deep_sleep(priv); @@ -739,7 +736,7 @@ int vnt_radio_power_on(struct vnt_private *priv) vnt_mac_reg_bits_off(priv, MAC_REG_GPIOCTL1, GPIO3_INTMD); - return 0; + return; } void vnt_set_bss_mode(struct vnt_private *priv) diff --git a/drivers/staging/vt6656/card.h b/drivers/staging/vt6656/card.h index 75cd340c0cce..fcab6b086e71 100644 --- a/drivers/staging/vt6656/card.h +++ b/drivers/staging/vt6656/card.h @@ -40,7 +40,7 @@ void vnt_update_next_tbtt(struct vnt_private *priv, u64 tsf, u64 vnt_get_next_tbtt(u64 tsf, u16 beacon_interval); u64 vnt_get_tsf_offset(u8 rx_rate, u64 tsf1, u64 tsf2); int vnt_radio_power_off(struct vnt_private *priv); -int vnt_radio_power_on(struct vnt_private *priv); +void vnt_radio_power_on(struct vnt_private *priv); u8 vnt_get_pkt_type(struct vnt_private *priv); void vnt_set_bss_mode(struct vnt_private *priv); diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c index 8e7269c87ea9..8214427f5ee3 100644 --- a/drivers/staging/vt6656/main_usb.c +++ b/drivers/staging/vt6656/main_usb.c @@ -370,9 +370,7 @@ static int vnt_init_registers(struct vnt_private *priv) if (ret) goto end; - ret = vnt_radio_power_on(priv); - if (ret) - goto end; + vnt_radio_power_on(priv); dev_dbg(&priv->usb->dev, "<----INIbInitAdapter Exit\n"); -- 2.25.1 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel