From patchwork Wed Jul 22 13:44:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Birsan X-Patchwork-Id: 11678529 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id C04E4138A for ; Wed, 22 Jul 2020 13:47:24 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 999852064C for ; Wed, 22 Jul 2020 13:47:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="NrZgoE7l"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="qJaXkS5d" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 999852064C Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=microchip.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=/0dJlJkSkl07n/lnHzCZfZk8wsMe+OE6UOjhPfaJXU8=; b=NrZgoE7lBOPa5lQQlGEE1F5b8 +ra7S4Bg/3jn5cSAkSoNXqqHAtgecw6GlavWfSkZxTIzWfIu4EZ2P95kWLt/ZbsAX9feok+1FF6kI ee9QHjMBWCpzUF8GxXfcWL/yhwnsN54aaaEygFqLRDe2Tt06dkcb12eCyBiWHCiCFPqoPPnQb50JT OB2GCbyAInVRMn/XlhJeLye3988sGzgXoJC1OFMR05jMSRyQ/l1zM0a/xwye756S6OsO3FYDlQf18 JlBLPgr5slrorAlkMUx2NQy3UZpLiU/o97y/9UuAKNsAjY+xpoSum75r2RVMvPBk7umlEiuGkMgRL lX9P6wb/A==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jyF36-00077z-SQ; Wed, 22 Jul 2020 13:44:44 +0000 Received: from esa5.microchip.iphmx.com ([216.71.150.166]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jyF33-00075q-On for linux-arm-kernel@lists.infradead.org; Wed, 22 Jul 2020 13:44:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1595425483; x=1626961483; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=fZFijBDp+zC7Kvsv+QSpK47JNGdPCmrZsJ0YhaqC5bc=; b=qJaXkS5dLo78Fm8pAgOZxV/I84hIRoiRsIyNLsEwJFIRj9AcmPk+qOrs oGsWiAdyyepO95OLDAEsKWnp0bS8WHcmbIB24JF3D6mqWzSB+Yo/r2zt5 yWvWLXt3RnWoQkU2mnnHnNWPkeuI9Yalsj1Zb+vND4wx6c8lRi0HwNr/z G7sH6ocLtA8KSTe4e9VMkxA1RWI39ZGEIeWlbOmizOl3TBr5KU3q57qEV mTPosu22vso+PQVGILegsnEJToVXniSc0KyJ1eUC0hhvM91LyepF/yUyy F/KEsPEHC0wV6wPz5iBdtFPbSKoY0EnDR5TL1NBI6YuV2fqGTTyehgl2d g==; IronPort-SDR: +uya+0eoE4FTv1+6lxDOJXYwlB8UV05G5dGZkZes8Q4SIHHgXYJxW/eg19WdtKD+MuITlDfcL+ GFhtlpz7vhW5cDDyhaj2rXOX2MrbTnbrXCC24pe66ewJBP0hmd1I3HnBBtSiHp9l0AS4oeIMTY W3HsZEkDBibIGveNQRyeBfILi3g4ekw+0Iwe9T8UPDqsm9Ax30IvwnmxDSydiaE29Jb3Y5BQ7b K/3DoYfJSmbfsubW9e0tnqaOWdYT66aD03Yu18NI3+tnnrVi+WSZFkyF0XExU9JE1z0FLJ7gf7 Xe0= X-IronPort-AV: E=Sophos;i="5.75,383,1589266800"; d="scan'208";a="84198378" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 22 Jul 2020 06:44:39 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Wed, 22 Jul 2020 06:44:37 -0700 Received: from cristi-P53.amer.actel.com (10.10.115.15) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server id 15.1.1979.3 via Frontend Transport; Wed, 22 Jul 2020 06:43:56 -0700 From: To: , , , , , , , , , , Subject: [PATCH v3 4/6] usb: gadget: udc: atmel: use 1 bank endpoints for control transfers Date: Wed, 22 Jul 2020 16:44:19 +0300 Message-ID: <20200722134421.190741-5-cristian.birsan@microchip.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200722134421.190741-1-cristian.birsan@microchip.com> References: <20200722134421.190741-1-cristian.birsan@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200722_094441_969325_C89500C2 X-CRM114-Status: UNSURE ( 7.61 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.5 (--) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-2.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [216.71.150.166 listed in list.dnswl.org] -0.0 SPF_HELO_PASS SPF: HELO matches SPF record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Cristian Birsan Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Cristian Birsan Use 1 bank endpoints for control transfers Signed-off-by: Cristian Birsan --- drivers/usb/gadget/udc/atmel_usba_udc.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index f767708598a4..843ba525d277 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -1056,6 +1056,7 @@ static struct usb_ep *atmel_usba_match_ep(struct usb_gadget *gadget, switch (usb_endpoint_type(desc)) { case USB_ENDPOINT_XFER_CONTROL: + ep->nr_banks = 1; break; case USB_ENDPOINT_XFER_ISOC: