From: Geert Uytterhoeven Subject: Re: [PATCH v2 14/21] mtd: Remove depends on HAS_DMA in case of platform dependency Date: Tue, 20 Mar 2018 11:06:48 +0100 Message-ID: References: <1521208314-4783-1-git-send-email-geert@linux-m68k.org> <1521208314-4783-15-git-send-email-geert@linux-m68k.org> <20180318230410.382f69a1@bbrezillon> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Ulf Hansson , Wolfram Sang , linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-fpga-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-remoteproc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, ALSA Development Mailing List , Bjorn Andersson , Eric Anholt , netdev , MTD Maling List , Linux I2C , linux1394-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, Christoph Hellwig , Stefan Wahren , Boris Brezillon , "James E . J . Bottomley" , Herbert Xu , scsi , Richard Weinberger , Jassi Brar , Marek Vasut , linux-serial-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Matias Bjorling Return-path: In-Reply-To: <20180318230410.382f69a1@bbrezillon> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org List-Id: linux-crypto.vger.kernel.org Hi Boris, On Sun, Mar 18, 2018 at 11:04 PM, Boris Brezillon wrote: > On Fri, 16 Mar 2018 14:51:47 +0100 > 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. >> > > Don't know which release you're targeting but it's likely to conflict > with the change I have in my nand/next branch. Is this a problem if I > take this patch through the mtd tree after [1] has reached Linus' tree? No problem, I will rebase and resubmit after v4.17-rc1. > [1]https://lkml.org/lkml/2018/3/16/435 > >> Signed-off-by: Geert Uytterhoeven >> Reviewed-by: Mark Brown >> Acked-by: Robin Murphy Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds