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authorLinus Torvalds <torvalds@linux-foundation.org>2010-09-08 11:14:10 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-09-08 11:14:10 -0700
commit1faa6ec8ccbde8c4f0237be80473a4294ebf8289 (patch)
tree7348fad546bbedddcb83d1282d9815e7e0fd2e15 /include
parent79637a41e466bbe7dfe394bac3c9d86a92fd55b1 (diff)
parent1389298f7d14f179c2fa4b4b343079bd56082c70 (diff)
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Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86, mcheck: Avoid duplicate sysfs links/files for thresholding banks io-mapping: Fix the address space annotations x86: Fix the address space annotations of iomap_atomic_prot_pfn() x86, mm: Fix CONFIG_VMSPLIT_1G and 2G_OPT trampoline x86, hwmon: Fix unsafe smp_processor_id() in thermal_throttle_add_dev
Diffstat (limited to 'include')
-rw-r--r--include/linux/io-mapping.h24
1 files changed, 12 insertions, 12 deletions
diff --git a/include/linux/io-mapping.h b/include/linux/io-mapping.h
index 0a6b3d5c490..7fb59279373 100644
--- a/include/linux/io-mapping.h
+++ b/include/linux/io-mapping.h
@@ -79,7 +79,7 @@ io_mapping_free(struct io_mapping *mapping)
}
/* Atomic map/unmap */
-static inline void *
+static inline void __iomem *
io_mapping_map_atomic_wc(struct io_mapping *mapping,
unsigned long offset,
int slot)
@@ -94,12 +94,12 @@ io_mapping_map_atomic_wc(struct io_mapping *mapping,
}
static inline void
-io_mapping_unmap_atomic(void *vaddr, int slot)
+io_mapping_unmap_atomic(void __iomem *vaddr, int slot)
{
iounmap_atomic(vaddr, slot);
}
-static inline void *
+static inline void __iomem *
io_mapping_map_wc(struct io_mapping *mapping, unsigned long offset)
{
resource_size_t phys_addr;
@@ -111,7 +111,7 @@ io_mapping_map_wc(struct io_mapping *mapping, unsigned long offset)
}
static inline void
-io_mapping_unmap(void *vaddr)
+io_mapping_unmap(void __iomem *vaddr)
{
iounmap(vaddr);
}
@@ -125,38 +125,38 @@ struct io_mapping;
static inline struct io_mapping *
io_mapping_create_wc(resource_size_t base, unsigned long size)
{
- return (struct io_mapping *) ioremap_wc(base, size);
+ return (struct io_mapping __force *) ioremap_wc(base, size);
}
static inline void
io_mapping_free(struct io_mapping *mapping)
{
- iounmap(mapping);
+ iounmap((void __force __iomem *) mapping);
}
/* Atomic map/unmap */
-static inline void *
+static inline void __iomem *
io_mapping_map_atomic_wc(struct io_mapping *mapping,
unsigned long offset,
int slot)
{
- return ((char *) mapping) + offset;
+ return ((char __force __iomem *) mapping) + offset;
}
static inline void
-io_mapping_unmap_atomic(void *vaddr, int slot)
+io_mapping_unmap_atomic(void __iomem *vaddr, int slot)
{
}
/* Non-atomic map/unmap */
-static inline void *
+static inline void __iomem *
io_mapping_map_wc(struct io_mapping *mapping, unsigned long offset)
{
- return ((char *) mapping) + offset;
+ return ((char __force __iomem *) mapping) + offset;
}
static inline void
-io_mapping_unmap(void *vaddr)
+io_mapping_unmap(void __iomem *vaddr)
{
}