From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3282151-1519144564-2-8903349843261749310 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no ("Email failed DMARC policy for domain") X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.001, RCVD_IN_DNSWL_MED -2.3, SPF_PASS -0.001, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='140.211.166.136', Host='smtp3.osuosl.org', Country='US', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='us-ascii' X-IgnoreVacation: yes ("Email failed DMARC policy for domain") X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: driverdev-devel-bounces@linuxdriverproject.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1519144563; b=q0P1zEreQ2KdNTrLrCb+ggbLdVsSb2Z5TyH7Nc5OtVvRX1m 1G614FBPt8XKnLTg3sdIkrOqpDbOyt+fikUXwufOyqECbpiWA8xr8wUlShi/tjc5 WuWtqEIG+rSxWwhpsPXzDtvYfRYpN8JDvRA35cYC+bf2F3SMufpXMD73f0M5FMNp NAV5TgJprtoq3e4Vo4J+T8rfK0LVV4tOroAMCPgcfaCNJ/he1/F1BuGR2mzSyWxL 86DMrAv27AAiECzemjdwQWbpULgCVikWNtnYtEQOaoq5O7HB7wxFg4I2PvtnlU4W S0/5Mshro7lgWDNwlX/Y0WDC9v5JzC6h5iNI0Ig== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:subject:date:message-id:list-id :list-unsubscribe:list-archive:list-post:list-help :list-subscribe:cc:mime-version:content-type :content-transfer-encoding:sender; s=arctest; t=1519144563; bh=7 khm5sNwyffoUET4EZuvunT/gtpwdbmNe7ZtdsTLQjE=; b=tMrt9b40oj0e1AZHQ gvTrqYZWqsEUq/rL+dQHOth2PCfdT3h6P7zweqD7a+RJS+/r0HyKujybs9J8HjXh g3F+RAqmJrSFBcK1cfpu8rtxuD0rQx++39OHJlwGH7BLJF6oa35dHWUQTQB0323Y HgwLGs+qh3YzP40rlACsRBJDiOTHIZNM1g9w7d1H3F+/CmpGQr0rln3z17r3d84q wynJBxMkxu9gCsgF/uqmxYAbMcRCfXuZ3cQez+B023KemvL7rUweq2Aw/7ljmVxf +QlMedagfjekqGu639bMaSob4jzCn9hi0w4htI9GbjCO1SlT4POQbjMLE7EZKoj/ 63HRA== ARC-Authentication-Results: i=1; mx5.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=fail (p=none,has-list-id=yes,d=none) header.from=gentoo.org; iprev=pass policy.iprev=140.211.166.136 (smtp3.osuosl.org); spf=pass smtp.mailfrom=driverdev-devel-bounces@linuxdriverproject.org smtp.helo=silver.osuosl.org; x-aligned-from=fail; x-ptr=fail x-ptr-helo=silver.osuosl.org x-ptr-lookup=smtp3.osuosl.org; x-return-mx=pass smtp.domain=linuxdriverproject.org smtp.result=pass smtp_is_org_domain=yes header.domain=gentoo.org header.result=pass header_is_org_domain=yes; x-tls=pass version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128 Authentication-Results: mx5.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=fail (p=none,has-list-id=yes,d=none) header.from=gentoo.org; iprev=pass policy.iprev=140.211.166.136 (smtp3.osuosl.org); spf=pass smtp.mailfrom=driverdev-devel-bounces@linuxdriverproject.org smtp.helo=silver.osuosl.org; x-aligned-from=fail; x-ptr=fail x-ptr-helo=silver.osuosl.org x-ptr-lookup=smtp3.osuosl.org; x-return-mx=pass smtp.domain=linuxdriverproject.org smtp.result=pass smtp_is_org_domain=yes header.domain=gentoo.org header.result=pass header_is_org_domain=yes; x-tls=pass version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128 X-Remote-Delivered-To: driverdev-devel@osuosl.org From: Christopher Diaz Riveros To: gregkh@linuxfoundation.org Subject: [PATCH-next] staging: emxx_udc: Remove unneeded cast Date: Tue, 20 Feb 2018 11:35:53 -0500 Message-Id: <20180220163553.14553-1-chrisadr@gentoo.org> X-Mailer: git-send-email 2.16.2 X-BeenThere: driverdev-devel@linuxdriverproject.org X-Mailman-Version: 2.1.24 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: driverdev-devel-bounces@linuxdriverproject.org Sender: "devel" X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Fix Coccinelle alert: drivers/staging//emxx_udc/emxx_udc.c:2689:19-21: WARNING: casting value returned by memory allocation function to (u8 *) is useless. This issue was detected by using the Coccinelle software. Signed-off-by: Christopher Diaz Riveros --- drivers/staging/emxx_udc/emxx_udc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c index 7517001fb8f0..ad69a1e536a7 100644 --- a/drivers/staging/emxx_udc/emxx_udc.c +++ b/drivers/staging/emxx_udc/emxx_udc.c @@ -2686,7 +2686,7 @@ static int nbu2ss_ep_queue( if (req->unaligned) { if (!ep->virt_buf) - ep->virt_buf = (u8 *)dma_alloc_coherent( + ep->virt_buf = dma_alloc_coherent( NULL, PAGE_SIZE, &ep->phys_buf, GFP_ATOMIC | GFP_DMA); if (ep->epnum > 0) { -- 2.16.2 _______________________________________________ devel mailing list devel@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel