From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELvwR7TtqG0fqTnp/BeP9ZwJ/1j/CK+WUEoXYW8jva69RK59sNyKQKIh+teK3cE86PwDnBSN ARC-Seal: i=1; a=rsa-sha256; t=1521208373; cv=none; d=google.com; s=arc-20160816; b=Jgnl0eJqLLOQTyYdY5ujufa92TXFn90DBbxzAQiz+Hn0eYcu9wHizk42pbPQMIFiow y5l84s6QyIqwJsWuECqGIBiRsS1KZklb3w6l6CqqoL5MJwm5dYyJAxofr9vN4015MANF jQ4n2pGRw0OAsoPNbwpk5qMeVeHMdO7eaM7aAIlhIbBgSTpBQemLZk3P2IK5zKSOUC1f OPgqygDqIbVXSPX8nnUY4TUPdJBLfG4oZUjwAeOF1cKSxBNl5YD5+YK8EHR/MTuzo0L5 3cvK9qZTS0hfHSjFe5NDK7KUqar1lwMcyIFl/041YLf9Iq48/D6SSghKJljjk7LlaLNp JstA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=references:in-reply-to:message-id:date:subject:cc:to:from :arc-authentication-results; bh=V5XC5uwXlUxPBIwRJIcCCen6rH00rP6D7aDihmVczuA=; b=uhnQ7nVj9nn1PM+33Cih59TURwzH9nXMZwWN8gnkvWiD9vOHdTEl9pwLg+HUlYiLL2 vzp+q8H2DL2166t8YKkSzDe9uA9iK082LC6aU47bbUi+GZYE4T05Wgmi2o9mWKI0jiRz Pp8t58kaEH4aHJVAXHVjnAb/o66VfT5IRnvJnyo6qNrU3oDY7dQB0zvH1GGJ2Miv8WoW uF26nl2XrN/NSmHsBAkQ40fzw/bQWy26EIBg/OzPMqy2eaoCQ6SeGsi2eb2SE7r/03p5 MOgkwiO/gq49Lq5qmuEE8NJ91rOepBfzzQQXjAaspBAR2b4S5SkU3+vYV7atwNnULKs9 IkEw== ARC-Authentication-Results: i=1; mx.google.com; spf=neutral (google.com: 2a02:1800:120:4::f00:15 is neither permitted nor denied by best guess record for domain of geert@linux-m68k.org) smtp.mailfrom=geert@linux-m68k.org Authentication-Results: mx.google.com; spf=neutral (google.com: 2a02:1800:120:4::f00:15 is neither permitted nor denied by best guess record for domain of geert@linux-m68k.org) smtp.mailfrom=geert@linux-m68k.org 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 05/21] firewire: Remove depends on HAS_DMA in case of platform dependency Date: Fri, 16 Mar 2018 14:51:38 +0100 Message-Id: <1521208314-4783-6-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> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1595102591233077781?= X-GMAIL-MSGID: =?utf-8?q?1595102591233077781?= 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. 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/firewire/Kconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/firewire/Kconfig b/drivers/firewire/Kconfig index 145974f9662b63e6..4199849e37585181 100644 --- a/drivers/firewire/Kconfig +++ b/drivers/firewire/Kconfig @@ -1,5 +1,4 @@ menu "IEEE 1394 (FireWire) support" - depends on HAS_DMA depends on PCI || COMPILE_TEST # firewire-core does not depend on PCI but is # not useful without PCI controller driver -- 2.7.4