From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-3103126-1521208490-2-7029425409949160247 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, ME_NOAUTH 0.01, RCVD_IN_DNSWL_HI -5, T_RP_MATCHES_RCVD -0.01, LANGUAGES en, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='CN', FromHeader='org', MailFrom='org' X-Spam-charsets: X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: linux-usb-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=arctest; t=1521208489; b=Qf6ZwD6tpSgMVDyMgAdREKUASeujBycZC1o8iTvtK1BPKDK dASB5aI+u5OiENSlNbgcwzPs4W7KOvL+KYaHlI2RgeJac6R44LXcAusTDzKKZ35C FG8Zi0PBQm2/cT3irV2Phjo9D+uT2IF/j/v1ZXWnOpTBHZwWqUWsfX3MwgiaRyDr T4nc5L+xSniyZG6jG4L3EuzFh1yUzC3H1zG1yultGm3b3b3TdrPJXewNjJUHTcxx lKez+uKUteqH9o3bop96ZNdoSxYtSviFe7reD3neiojIoq1OWUPnYaYClSCXZ+Q1 FgfB3WaB4o3JNcuI474Dgi5NyTO/IxQ6fkLKCZQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:sender:list-id; s=arctest; t=1521208489; bh=ZRJYTS6kk0rOE7EDJpkWiTJ3haNchu8OwCQeMXt8ix8=; b=XFxA9x1Dhqtj QE8NzenqKCVhCMR17Dv4CRUFqgZxv+lfGiyYvp54vopuxoMNCGTJNkfug8iqb2ly zlEAmNiFvXIvjPTjcn4V98VTw//0U8JUR9XNNUSqQEfsIfEka6sZL0c8vi/KRNY+ N1i/IgZRcDNYB3qLCsPp0IP+Ga0lFV5cYFmpdi26oZ0VRmySwI1KqNZjP1LImwin uKb+dESsua6RWLzkzNYxL9UU7WSRRFtWqAu2eUO5EzwZqE5xcH0r7IdglzAmBknX kM46T4Fsm75oDR2rZrbEeaFojIDMQFAzQCrVYrcINBrN1rXSoywdjOIH+aR1rs1S BYjCAGmqdA== ARC-Authentication-Results: i=1; mx3.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linux-m68k.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-category=clean score=-100 state=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linux-m68k.org header.result=pass header_is_org_domain=yes Authentication-Results: mx3.messagingengine.com; arc=none (no signatures found); dkim=none (no signatures found); dmarc=none (p=none,has-list-id=yes,d=none) header.from=linux-m68k.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=linux-usb-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-category=clean score=-100 state=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linux-m68k.org header.result=pass header_is_org_domain=yes Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751079AbeCPNyZ (ORCPT ); Fri, 16 Mar 2018 09:54:25 -0400 Received: from andre.telenet-ops.be ([195.130.132.53]:58598 "EHLO andre.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752933AbeCPNw4 (ORCPT ); Fri, 16 Mar 2018 09:52:56 -0400 From: Geert Uytterhoeven To: Christoph Hellwig , Marek Szyprowski , Robin Murphy , Felipe Balbi , Greg Kroah-Hartman , "James E . J . Bottomley" , "Martin K . Petersen" , Andrew Morton , Mark Brown , Liam Girdwood , Tejun Heo , Herbert Xu , "David S . Miller" , Bartlomiej Zolnierkiewicz , Stefan Richter , Alan Tull , Moritz Fischer , Wolfram Sang , Jonathan Cameron , Joerg Roedel , Matias Bjorling , Jassi Brar , Mauro Carvalho Chehab , Ulf Hansson , David Woodhouse , Brian Norris , Marek Vasut , Cyrille Pitchen , Boris Brezillon , Richard Weinberger , Kalle Valo , Ohad Ben-Cohen , Bjorn Andersson , Eric Anholt , Stefan Wahren Cc: iommu@lists.linux-foundation.org, linux-usb@vger.kernel.org, linux-scsi@vger.kernel.org, alsa-devel@alsa-project.org, linux-ide@vger.kernel.org, linux-crypto@vger.kernel.org, linux-fbdev@vger.kernel.org, linux1394-devel@lists.sourceforge.net, linux-fpga@vger.kernel.org, linux-i2c@vger.kernel.org, linux-iio@vger.kernel.org, linux-block@vger.kernel.org, linux-media@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mtd@lists.infradead.org, netdev@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-serial@vger.kernel.org, linux-spi@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH v2 11/21] mailbox: Remove depends on HAS_DMA in case of platform dependency Date: Fri, 16 Mar 2018 14:51:44 +0100 Message-Id: <1521208314-4783-12-git-send-email-geert@linux-m68k.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1521208314-4783-1-git-send-email-geert@linux-m68k.org> References: <1521208314-4783-1-git-send-email-geert@linux-m68k.org> Sender: linux-usb-owner@vger.kernel.org X-Mailing-List: linux-usb@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: Remove dependencies on HAS_DMA where a Kconfig symbol depends on another symbol that implies HAS_DMA, and, optionally, on "|| COMPILE_TEST". In most cases this other symbol is an architecture or platform specific symbol, or PCI. Generic symbols and drivers without platform dependencies keep their dependencies on HAS_DMA, to prevent compiling subsystems or drivers that cannot work anyway. This simplifies the dependencies, and allows to improve compile-testing. Notes: - FSL_FMAN keeps its dependency on HAS_DMA, as it calls set_dma_ops(), which does not exist if HAS_DMA=n (Do we need a dummy? The use of set_dma_ops() in this driver is questionable), - SND_SOC_LPASS_IPQ806X and SND_SOC_LPASS_PLATFORM loose their dependency on HAS_DMA, as they are selected from SND_SOC_APQ8016_SBC. Signed-off-by: Geert Uytterhoeven Reviewed-by: Mark Brown Acked-by: Robin Murphy --- v2: - Add Reviewed-by, Acked-by, - Drop RFC state, - Split per subsystem. --- drivers/mailbox/Kconfig | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/mailbox/Kconfig b/drivers/mailbox/Kconfig index ba2f1525f4eef454..f3c68fe15180d035 100644 --- a/drivers/mailbox/Kconfig +++ b/drivers/mailbox/Kconfig @@ -154,7 +154,6 @@ config XGENE_SLIMPRO_MBOX config BCM_PDC_MBOX tristate "Broadcom FlexSparx DMA Mailbox" depends on ARCH_BCM_IPROC || COMPILE_TEST - depends on HAS_DMA help Mailbox implementation for the Broadcom FlexSparx DMA ring manager, which provides access to various offload engines on Broadcom @@ -164,7 +163,6 @@ config BCM_FLEXRM_MBOX tristate "Broadcom FlexRM Mailbox" depends on ARM64 depends on ARCH_BCM_IPROC || COMPILE_TEST - depends on HAS_DMA select GENERIC_MSI_IRQ_DOMAIN default m if ARCH_BCM_IPROC help -- 2.7.4