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From: Al Viro <viro@ftp.linux.org.uk>
To: torvalds@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
	davem@davemloft.net
Subject: [PATCH] sparc32 has working dma-mapping only with CONFIG_PCI
Date: Tue, 17 Jul 2007 08:49:35 +0100	[thread overview]
Message-ID: <E1IAhoN-0001iq-Rf@ZenIV.linux.org.uk> (raw)


Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 arch/sparc/Kconfig |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 8567cc9..73df711 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -217,6 +217,9 @@ source "drivers/pci/Kconfig"
 
 endif
 
+config NO_DMA
+	def_bool !PCI
+
 config SUN_OPENPROMFS
 	tristate "Openprom tree appears in /proc/openprom"
 	help
-- 
1.5.3.GIT



             reply	other threads:[~2007-07-17  7:52 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-17  7:49 Al Viro [this message]
2007-07-17  8:13 ` [PATCH] sparc32 has working dma-mapping only with CONFIG_PCI David Miller

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