The patch titled
devres: support addresses greater than an unsigned long via dev_ioremap
has been removed from the -mm tree. Its filename was
devres-support-addresses-greater-than-an-unsigned-long-via-dev_ioremap.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: devres: support addresses greater than an unsigned long via dev_ioremap
From: Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx>
Use a resource_size_t instead of unsigned long since some arch's are capable
of having ioremap deal with addresses greater than the size of a unsigned
long.
Signed-off-by: Kumar Gala <galak@xxxxxxxxxxxxxxxxxxx>
Cc: Jeff Garzik <jgarzik@xxxxxxxxx>
Acked-by: Tejun Heo <htejun@xxxxxxxxx>
Cc: Greg KH <greg@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/io.h | 4 ++--
lib/devres.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff -puN include/linux/io.h~devres-support-addresses-greater-than-an-unsigned-long-via-dev_ioremap include/linux/io.h
--- a/include/linux/io.h~devres-support-addresses-greater-than-an-unsigned-long-via-dev_ioremap
+++ a/include/linux/io.h
@@ -58,9 +58,9 @@ static inline void devm_ioport_unmap(str
}
#endif
-void __iomem * devm_ioremap(struct device *dev, unsigned long offset,
+void __iomem * devm_ioremap(struct device *dev, resource_size_t offset,
unsigned long size);
-void __iomem * devm_ioremap_nocache(struct device *dev, unsigned long offset,
+void __iomem * devm_ioremap_nocache(struct device *dev, resource_size_t offset,
unsigned long size);
void devm_iounmap(struct device *dev, void __iomem *addr);
int check_signature(const volatile void __iomem *io_addr,
diff -puN lib/devres.c~devres-support-addresses-greater-than-an-unsigned-long-via-dev_ioremap lib/devres.c
--- a/lib/devres.c~devres-support-addresses-greater-than-an-unsigned-long-via-dev_ioremap
+++ a/lib/devres.c
@@ -20,7 +20,7 @@ static int devm_ioremap_match(struct dev
*
* Managed ioremap(). Map is automatically unmapped on driver detach.
*/
-void __iomem *devm_ioremap(struct device *dev, unsigned long offset,
+void __iomem *devm_ioremap(struct device *dev, resource_size_t offset,
unsigned long size)
{
void __iomem **ptr, *addr;
@@ -49,7 +49,7 @@ EXPORT_SYMBOL(devm_ioremap);
* Managed ioremap_nocache(). Map is automatically unmapped on driver
* detach.
*/
-void __iomem *devm_ioremap_nocache(struct device *dev, unsigned long offset,
+void __iomem *devm_ioremap_nocache(struct device *dev, resource_size_t offset,
unsigned long size)
{
void __iomem **ptr, *addr;
_
Patches currently in -mm which might be from galak@xxxxxxxxxxxxxxxxxxx are
origin.patch
powerpc-devres-add-devm_ioremap_prot.patch
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