From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: ARC-Seal: i=1; a=rsa-sha256; t=1521412606; cv=none; d=google.com; s=arc-20160816; b=RYXkjbAsrdBsaxg/naAeBSeHw3VhmpY2sX7NQGFhwIv3Fm39dURD0zjV0DaPolVwmy YzQ6BIAnVFTCHZy2uvc7WxCAXv5TLVGtox9WLhRW6K/GOIsXWOgddUNLhWtngDW3/1k/ lWiOhMUHDDC0vaoPgTHSPomJDD/EbCQfwNx4XfNuSOZvo9j81kr8fTpU5i1Z4qYeiNG1 KExZvofxYUa5WHoAvBJyMd6+lOzuilcnPXhgrCv5cp+yiuuPK6LmjMc3aGpYY2+bR+MU NbXlSYIlBfYy2fuad0+CRrwh3tfFQ+pXcgWoS0P5WhpCWSPHBrFmcz4f7WCDkre17kn7 UWDg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=user-agent:in-reply-to:content-disposition:mime-version:references :message-id:subject:cc:to:from:date:dkim-signature :arc-authentication-results; bh=qrUsdAF1qqMbAVG8Pz5YnP/lwig8hxqkqPl6PKFJquQ=; b=PkNyitIL3XwJr43BOxTyeNRNP6neWOHFQtnAcZTiGniuV461g6whG2UlUp0N4dpO/b 8je5bxXibKsUaCN7dkHUzwG3I0ntFYpumUHK5cieLEtrubzW09OcTeQSEFQowbfANFVm p6KXwPv7tvc/C9STUXfY27HslJvoU/KDiCNTHLBkrIAZuiEFpDOBjAo8SVEPgT2cPY/q Bh15IHDsFVtFSLWaNUJBVRfQMWjqxpC3fFVyDB2qdymVaqgeff9VN5OT+l77m7c8no/S yWf1ONEE+n0OUgNd5Dqb1fm9zQio45kI4XWXjfezkq/FeC/+ci++uKEH8cdXbhVF5KAq 3YCg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=M3H4enqb; spf=pass (google.com: domain of bjorn.andersson@linaro.org designates 209.85.220.65 as permitted sender) smtp.mailfrom=bjorn.andersson@linaro.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=M3H4enqb; spf=pass (google.com: domain of bjorn.andersson@linaro.org designates 209.85.220.65 as permitted sender) smtp.mailfrom=bjorn.andersson@linaro.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org X-Google-Smtp-Source: AG47ELsOLbRfOer7dJMmHePEUk8NNi4VSI0VL/8xpbhksg3lneTnKp8bEv5KRWUTn8nypcLkCTRoDg== Date: Sun, 18 Mar 2018 15:36:37 -0700 From: Bjorn Andersson To: Geert Uytterhoeven Cc: 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 , Eric Anholt , Stefan Wahren , 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 Subject: Re: [PATCH v2 16/21] remoteproc: Remove depends on HAS_DMA in case of platform dependency Message-ID: <20180318223637.GA5626@tuxbook-pro> References: <1521208314-4783-1-git-send-email-geert@linux-m68k.org> <1521208314-4783-17-git-send-email-geert@linux-m68k.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1521208314-4783-17-git-send-email-geert@linux-m68k.org> User-Agent: Mutt/1.9.4 (2018-02-28) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1595106223315235711?= X-GMAIL-MSGID: =?utf-8?q?1595316745621795515?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: On Fri 16 Mar 06:51 PDT 2018, Geert Uytterhoeven wrote: > 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. > > Signed-off-by: Geert Uytterhoeven > Reviewed-by: Mark Brown > Acked-by: Robin Murphy Acked-by: Bjorn Andersson Regards, Bjorn > --- > v2: > - Add Reviewed-by, Acked-by, > - Drop RFC state, > - Split per subsystem. > --- > drivers/remoteproc/Kconfig | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/remoteproc/Kconfig b/drivers/remoteproc/Kconfig > index b609e1d3654ba65f..b60d8132113de0f7 100644 > --- a/drivers/remoteproc/Kconfig > +++ b/drivers/remoteproc/Kconfig > @@ -23,7 +23,6 @@ config IMX_REMOTEPROC > > config OMAP_REMOTEPROC > tristate "OMAP remoteproc support" > - depends on HAS_DMA > depends on ARCH_OMAP4 || SOC_OMAP5 > depends on OMAP_IOMMU > select MAILBOX > -- > 2.7.4 >