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authorGrant Likely <grant.likely@secretlab.ca>2010-06-08 07:48:10 -0600
committerGrant Likely <grant.likely@secretlab.ca>2010-07-05 16:14:26 -0600
commitdbbdee94734bf6f1db7af42008a53655e77cab8f (patch)
treec0f571b0ab57a6483bc07e21e3b888e253d699ea /include/linux/of_address.h
parent1f5bef30cf6c66f097ea5dfc580a41924df888d1 (diff)
downloadop-kernel-dev-dbbdee94734bf6f1db7af42008a53655e77cab8f.zip
op-kernel-dev-dbbdee94734bf6f1db7af42008a53655e77cab8f.tar.gz
of/address: Merge all of the bus translation code
Microblaze and PowerPC share a large chunk of code for translating OF device tree data into usable addresses. Differences between the two consist of cosmetic differences, and the addition of dma-ranges support code to powerpc but not microblaze. This patch moves the powerpc version into common code and applies many of the cosmetic (non-functional) changes from the microblaze version. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: Michal Simek <monstr@monstr.eu> CC: Wolfram Sang <w.sang@pengutronix.de> CC: Stephen Rothwell <sfr@canb.auug.org.au>
Diffstat (limited to 'include/linux/of_address.h')
-rw-r--r--include/linux/of_address.h4
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/of_address.h b/include/linux/of_address.h
index 474b794..cc567df 100644
--- a/include/linux/of_address.h
+++ b/include/linux/of_address.h
@@ -3,9 +3,7 @@
#include <linux/ioport.h>
#include <linux/of.h>
-extern int __of_address_to_resource(struct device_node *dev, const u32 *addrp,
- u64 size, unsigned int flags,
- struct resource *r);
+extern u64 of_translate_address(struct device_node *np, const u32 *addr);
extern int of_address_to_resource(struct device_node *dev, int index,
struct resource *r);
extern void __iomem *of_iomap(struct device_node *device, int index);
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