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Kirill Smelkov
linux
Commits
19f77539
Commit
19f77539
authored
20 years ago
by
Russell King
Browse files
Options
Browse Files
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Plain Diff
[ARM] Add initial __iomem annotations to ARM io.h headers.
parent
d04ed1e0
Changes
21
Show whitespace changes
Inline
Side-by-side
Showing
21 changed files
with
111 additions
and
107 deletions
+111
-107
arch/arm/mach-ebsa110/io.c
arch/arm/mach-ebsa110/io.c
+30
-28
arch/arm/mm/ioremap.c
arch/arm/mm/ioremap.c
+3
-3
include/asm-arm/arch-clps711x/io.h
include/asm-arm/arch-clps711x/io.h
+3
-3
include/asm-arm/arch-ebsa110/io.h
include/asm-arm/arch-ebsa110/io.h
+7
-7
include/asm-arm/arch-ebsa285/io.h
include/asm-arm/arch-ebsa285/io.h
+11
-9
include/asm-arm/arch-epxa10db/io.h
include/asm-arm/arch-epxa10db/io.h
+1
-1
include/asm-arm/arch-h720x/io.h
include/asm-arm/arch-h720x/io.h
+2
-2
include/asm-arm/arch-imx/io.h
include/asm-arm/arch-imx/io.h
+2
-2
include/asm-arm/arch-integrator/io.h
include/asm-arm/arch-integrator/io.h
+3
-3
include/asm-arm/arch-iop3xx/io.h
include/asm-arm/arch-iop3xx/io.h
+3
-3
include/asm-arm/arch-ixp2000/io.h
include/asm-arm/arch-ixp2000/io.h
+1
-1
include/asm-arm/arch-ixp4xx/io.h
include/asm-arm/arch-ixp4xx/io.h
+5
-5
include/asm-arm/arch-l7200/io.h
include/asm-arm/arch-l7200/io.h
+3
-3
include/asm-arm/arch-lh7a40x/io.h
include/asm-arm/arch-lh7a40x/io.h
+3
-3
include/asm-arm/arch-omap/io.h
include/asm-arm/arch-omap/io.h
+3
-3
include/asm-arm/arch-pxa/io.h
include/asm-arm/arch-pxa/io.h
+3
-3
include/asm-arm/arch-rpc/io.h
include/asm-arm/arch-rpc/io.h
+1
-1
include/asm-arm/arch-sa1100/io.h
include/asm-arm/arch-sa1100/io.h
+3
-3
include/asm-arm/arch-shark/io.h
include/asm-arm/arch-shark/io.h
+1
-1
include/asm-arm/arch-versatile/io.h
include/asm-arm/arch-versatile/io.h
+3
-3
include/asm-arm/io.h
include/asm-arm/io.h
+20
-20
No files found.
arch/arm/mach-ebsa110/io.c
View file @
19f77539
...
...
@@ -27,9 +27,9 @@
#include <asm/io.h>
#include <asm/page.h>
static
u32
__isamem_convert_addr
(
void
*
addr
)
static
void
__iomem
*
__isamem_convert_addr
(
void
__iomem
*
addr
)
{
u32
ret
,
a
=
(
u32
)
addr
;
u32
ret
,
a
=
(
u32
__force
)
addr
;
/*
* The PCMCIA controller is wired up as follows:
...
...
@@ -53,41 +53,43 @@ static u32 __isamem_convert_addr(void *addr)
ret
+=
0xe8000000
;
if
((
a
&
0x20000
)
==
(
a
&
0x40000
)
>>
1
)
return
ret
;
return
(
void
__iomem
*
)
ret
;
BUG
();
return
0
;
return
NULL
;
}
/*
* read[bwl] and write[bwl]
*/
u8
__readb
(
void
*
addr
)
u8
__readb
(
void
__iomem
*
addr
)
{
u32
ret
,
a
=
__isamem_convert_addr
(
addr
);
void
__iomem
*
a
=
__isamem_convert_addr
(
addr
);
u32
ret
;
if
((
int
)
addr
&
1
)
if
((
unsigned
long
)
addr
&
1
)
ret
=
__raw_readl
(
a
);
else
ret
=
__raw_readb
(
a
);
return
ret
;
}
u16
__readw
(
void
*
addr
)
u16
__readw
(
void
__iomem
*
addr
)
{
u32
a
=
__isamem_convert_addr
(
addr
);
void
__iomem
*
a
=
__isamem_convert_addr
(
addr
);
if
((
int
)
addr
&
1
)
if
((
unsigned
long
)
addr
&
1
)
BUG
();
return
__raw_readw
(
a
);
}
u32
__readl
(
void
*
addr
)
u32
__readl
(
void
__iomem
*
addr
)
{
u32
ret
,
a
=
__isamem_convert_addr
(
addr
);
void
__iomem
*
a
=
__isamem_convert_addr
(
addr
);
u32
ret
;
if
((
int
)
addr
&
3
)
if
((
unsigned
long
)
addr
&
3
)
BUG
();
ret
=
__raw_readw
(
a
);
...
...
@@ -99,31 +101,31 @@ EXPORT_SYMBOL(__readb);
EXPORT_SYMBOL
(
__readw
);
EXPORT_SYMBOL
(
__readl
);
void
__writeb
(
u8
val
,
void
*
addr
)
void
__writeb
(
u8
val
,
void
__iomem
*
addr
)
{
u32
a
=
__isamem_convert_addr
(
addr
);
void
__iomem
*
a
=
__isamem_convert_addr
(
addr
);
if
((
int
)
addr
&
1
)
if
((
unsigned
long
)
addr
&
1
)
__raw_writel
(
val
,
a
);
else
__raw_writeb
(
val
,
a
);
}
void
__writew
(
u16
val
,
void
*
addr
)
void
__writew
(
u16
val
,
void
__iomem
*
addr
)
{
u32
a
=
__isamem_convert_addr
(
addr
);
void
__iomem
*
a
=
__isamem_convert_addr
(
addr
);
if
((
int
)
addr
&
1
)
if
((
unsigned
long
)
addr
&
1
)
BUG
();
__raw_writew
(
val
,
a
);
}
void
__writel
(
u32
val
,
void
*
addr
)
void
__writel
(
u32
val
,
void
__iomem
*
addr
)
{
u32
a
=
__isamem_convert_addr
(
addr
);
void
__iomem
*
a
=
__isamem_convert_addr
(
addr
);
if
((
int
)
addr
&
3
)
if
((
unsigned
long
)
addr
&
3
)
BUG
();
__raw_writew
(
val
,
a
);
...
...
@@ -153,7 +155,7 @@ u8 __inb8(unsigned int port)
if
(
SUPERIO_PORT
(
port
))
ret
=
__raw_readb
(
ISAIO_BASE
+
(
port
<<
2
));
else
{
u32
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
void
__iomem
*
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
/*
* Shame nothing else does
...
...
@@ -180,7 +182,7 @@ u8 __inb16(unsigned int port)
if
(
SUPERIO_PORT
(
port
))
ret
=
__raw_readb
(
ISAIO_BASE
+
(
port
<<
2
));
else
{
u32
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
void
__iomem
*
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
/*
* Shame nothing else does
...
...
@@ -200,7 +202,7 @@ u16 __inw(unsigned int port)
if
(
SUPERIO_PORT
(
port
))
ret
=
__raw_readw
(
ISAIO_BASE
+
(
port
<<
2
));
else
{
u32
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
void
__iomem
*
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
/*
* Shame nothing else does
...
...
@@ -218,7 +220,7 @@ u16 __inw(unsigned int port)
*/
u32
__inl
(
unsigned
int
port
)
{
u32
a
;
void
__iomem
*
a
;
if
(
SUPERIO_PORT
(
port
)
||
port
&
3
)
BUG
();
...
...
@@ -241,7 +243,7 @@ void __outb8(u8 val, unsigned int port)
if
(
SUPERIO_PORT
(
port
))
__raw_writeb
(
val
,
ISAIO_BASE
+
(
port
<<
2
));
else
{
u32
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
void
__iomem
*
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
/*
* Shame nothing else does
...
...
@@ -261,7 +263,7 @@ void __outb16(u8 val, unsigned int port)
if
(
SUPERIO_PORT
(
port
))
__raw_writeb
(
val
,
ISAIO_BASE
+
(
port
<<
2
));
else
{
u32
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
void
__iomem
*
a
=
ISAIO_BASE
+
((
port
&
~
1
)
<<
1
);
/*
* Shame nothing else does
...
...
This diff is collapsed.
Click to expand it.
arch/arm/mm/ioremap.c
View file @
19f77539
...
...
@@ -130,7 +130,7 @@ remap_area_pages(unsigned long start, unsigned long phys_addr,
* 'flags' are the extra L_PTE_ flags that you want to specify for this
* mapping. See include/asm-arm/proc-armv/pgtable.h for more information.
*/
void
*
void
__iomem
*
__ioremap
(
unsigned
long
phys_addr
,
size_t
size
,
unsigned
long
flags
,
unsigned
long
align
)
{
...
...
@@ -161,11 +161,11 @@ __ioremap(unsigned long phys_addr, size_t size, unsigned long flags,
vfree
(
addr
);
return
NULL
;
}
return
(
void
*
)
(
offset
+
(
char
*
)
addr
);
return
(
void
__iomem
*
)
(
offset
+
(
char
*
)
addr
);
}
EXPORT_SYMBOL
(
__ioremap
);
void
__iounmap
(
void
*
addr
)
void
__iounmap
(
void
__iomem
*
addr
)
{
vfree
((
void
*
)
(
PAGE_MASK
&
(
unsigned
long
)
addr
));
}
...
...
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-clps711x/io.h
View file @
19f77539
...
...
@@ -22,9 +22,9 @@
#define IO_SPACE_LIMIT 0xffffffff
#define __io(a) ((a))
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
(unsigned long)(a)
)
#define __io(a) ((
void __iomem *)(
a))
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
a
)
/*
* We don't support ins[lb]/outs[lb]. Make them fault.
...
...
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-ebsa110/io.h
View file @
19f77539
...
...
@@ -27,13 +27,13 @@ void __outw(u16 val, unsigned int port);
u32
__inl
(
unsigned
int
port
);
void
__outl
(
u32
val
,
unsigned
int
port
);
u8
__readb
(
void
*
addr
);
u16
__readw
(
void
*
addr
);
u32
__readl
(
void
*
addr
);
u8
__readb
(
void
__iomem
*
addr
);
u16
__readw
(
void
__iomem
*
addr
);
u32
__readl
(
void
__iomem
*
addr
);
void
__writeb
(
u8
val
,
void
*
addr
);
void
__writew
(
u16
val
,
void
*
addr
);
void
__writel
(
u32
val
,
void
*
addr
);
void
__writeb
(
u8
val
,
void
__iomem
*
addr
);
void
__writew
(
u16
val
,
void
__iomem
*
addr
);
void
__writel
(
u32
val
,
void
__iomem
*
addr
);
/*
* Argh, someone forgot the IOCS16 line. We therefore have to handle
...
...
@@ -64,7 +64,7 @@ void __writel(u32 val, void *addr);
#define writew(v,b) __writew(v,b)
#define writel(v,b) __writel(v,b)
#define __arch_ioremap(cookie,sz,c,a) ((void *)(cookie))
#define __arch_ioremap(cookie,sz,c,a) ((void
__iomem
*)(cookie))
#define __arch_iounmap(cookie) do { } while (0)
extern
void
insb
(
unsigned
int
port
,
void
*
buf
,
int
sz
);
...
...
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-ebsa285/io.h
View file @
19f77539
...
...
@@ -19,25 +19,27 @@
/*
* Translation of various region addresses to virtual addresses
*/
#define __io(a) (
PCIO_BASE + (a
))
#define __io(a) (
(void __iomem *)(PCIO_BASE + (a)
))
#if 1
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
PCIMEM_BASE + (unsigned long)(a)
)
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
(a) + PCIMEM_BASE
)
#else
static
inline
unsigned
long
___mem_pci
(
unsigned
long
a
)
static
inline
void
__iomem
*
___mem_pci
(
void
__iomem
*
p
)
{
unsigned
long
a
=
(
unsigned
long
)
p
;
BUG_ON
(
a
<=
0xc0000000
||
a
>=
0xe0000000
);
return
a
;
return
p
;
}
static
inline
unsigned
long
___mem_isa
(
unsigned
long
a
)
static
inline
void
__iomem
*
___mem_isa
(
void
__iomem
*
p
)
{
unsigned
long
a
=
(
unsigned
long
)
p
;
BUG_ON
(
a
>=
16
*
1048576
);
return
PCIMEM_BASE
+
a
;
return
p
+
PCIMEM_BASE
;
}
#define __mem_pci(a) ___mem_pci(
(unsigned long)(a)
)
#define __mem_isa(a) ___mem_isa(
(unsigned long)(a)
)
#define __mem_pci(a) ___mem_pci(
a
)
#define __mem_isa(a) ___mem_isa(
a
)
#endif
#endif
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-epxa10db/io.h
View file @
19f77539
...
...
@@ -33,7 +33,7 @@
#define insw __arch_readsw
#define insl __arch_readsl*/
#define __io(a) (
a
)
#define __io(a) (
(void __iomem *)(a)
)
#define __mem_pci(a) (a)
#endif
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-h720x/io.h
View file @
19f77539
...
...
@@ -18,7 +18,7 @@
#define IO_SPACE_LIMIT 0xffffffff
#define __io(a)
(a
)
#define __io(a)
((void __iomem *)(a)
)
#define __mem_pci(a) (a)
#endif
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-imx/io.h
View file @
19f77539
...
...
@@ -22,7 +22,7 @@
#define IO_SPACE_LIMIT 0xffffffff
#define __io(a)
(a
)
#define __io(a)
((void __iomem *)(a)
)
#define __mem_pci(a) (a)
#endif
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-integrator/io.h
View file @
19f77539
...
...
@@ -22,8 +22,8 @@
#define IO_SPACE_LIMIT 0xffff
#define __io(a) (
PCI_IO_VADDR + (a
))
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
PCI_MEMORY_VADDR + (unsigned long)(a)
)
#define __io(a) (
(void __iomem *)(PCI_IO_VADDR + (a)
))
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
(a) + PCI_MEMORY_VADDR
)
#endif
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-iop3xx/io.h
View file @
19f77539
...
...
@@ -13,8 +13,8 @@
#define IO_SPACE_LIMIT 0xffffffff
#define __io(p) ((p))
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
(unsigned long)(a)
)
#define __io(p) ((
void __iomem *)(
p))
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
a
)
#endif
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-ixp2000/io.h
View file @
19f77539
...
...
@@ -16,7 +16,7 @@
#define __ASM_ARM_ARCH_IO_H
#define IO_SPACE_LIMIT 0xffffffff
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_pci(a) (
a
)
/*
* Pick up VMALLOC_END
...
...
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-ixp4xx/io.h
View file @
19f77539
...
...
@@ -46,7 +46,7 @@ extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data);
*/
#ifndef CONFIG_IXP4XX_INDIRECT_PCI
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_pci(a) (
a
)
#else
...
...
@@ -58,10 +58,10 @@ extern int ixp4xx_pci_write(u32 addr, u32 cmd, u32 data);
* access registers. If something outside of PCI is ioremap'd, we
* fallback to the default.
*/
static
inline
void
*
static
inline
void
__iomem
*
__ixp4xx_ioremap
(
unsigned
long
addr
,
size_t
size
,
unsigned
long
flags
,
unsigned
long
align
)
{
extern
void
*
__ioremap
(
unsigned
long
,
size_t
,
unsigned
long
,
unsigned
long
);
extern
void
__iomem
*
__ioremap
(
unsigned
long
,
size_t
,
unsigned
long
,
unsigned
long
);
if
((
addr
<
0x48000000
)
||
(
addr
>
0x4fffffff
))
return
__ioremap
(
addr
,
size
,
flags
,
align
);
...
...
@@ -69,9 +69,9 @@ __ixp4xx_ioremap(unsigned long addr, size_t size, unsigned long flags, unsigned
}
static
inline
void
__ixp4xx_iounmap
(
void
*
addr
)
__ixp4xx_iounmap
(
void
__iomem
*
addr
)
{
extern
void
__iounmap
(
void
*
addr
);
extern
void
__iounmap
(
void
__iomem
*
addr
);
if
((
u32
)
addr
>=
VMALLOC_START
)
__iounmap
(
addr
);
...
...
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-l7200/io.h
View file @
19f77539
...
...
@@ -17,9 +17,9 @@
/*
* There are not real ISA nor PCI buses, so we fake it.
*/
#define __io_pci(a)
(PCIO_BASE + (a
))
#define __mem_pci(a)
((unsigned long)(a)
)
#define __mem_isa(a)
((unsigned long)(a)
)
#define __io_pci(a)
((void __iomem *)(PCIO_BASE + (a)
))
#define __mem_pci(a)
(a
)
#define __mem_isa(a)
(a
)
#define __ioaddr(p) __io_pci(p)
...
...
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include/asm-arm/arch-lh7a40x/io.h
View file @
19f77539
...
...
@@ -14,8 +14,8 @@
#define IO_SPACE_LIMIT 0xffffffff
/* No ISA or PCI bus on this machine. */
#define __io(a) (
a
)
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
(unsigned long)(a)
)
#define __io(a) (
(void __iomem *)(a)
)
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
a
)
#endif
/* __ASM_ARCH_IO_H */
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include/asm-arm/arch-omap/io.h
View file @
19f77539
...
...
@@ -40,9 +40,9 @@
* We don't actually have real ISA nor PCI buses, but there is so many
* drivers out there that might just work if we fake them...
*/
#define __io(a) (
PCIO_BASE + (a
))
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
(unsigned long)(a)
)
#define __io(a) (
(void __iomem *)(PCIO_BASE + (a)
))
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
a
)
/*
* ----------------------------------------------------------------------------
...
...
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include/asm-arm/arch-pxa/io.h
View file @
19f77539
...
...
@@ -12,8 +12,8 @@
* We don't actually have real ISA nor PCI buses, but there is so many
* drivers out there that might just work if we fake them...
*/
#define __io(a) (
a
)
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
(unsigned long)(a)
)
#define __io(a) (
(void __iomem *)(a)
)
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
a
)
#endif
This diff is collapsed.
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include/asm-arm/arch-rpc/io.h
View file @
19f77539
...
...
@@ -250,6 +250,6 @@ DECLARE_IO(int,l,"")
/*
* 1:1 mapping for ioremapped regions.
*/
#define __mem_pci(x) (
(unsigned long)(x)
)
#define __mem_pci(x) (
x
)
#endif
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include/asm-arm/arch-sa1100/io.h
View file @
19f77539
...
...
@@ -16,8 +16,8 @@
* We don't actually have real ISA nor PCI buses, but there is so many
* drivers out there that might just work if we fake them...
*/
#define __io(a) (
PCIO_BASE + (a
))
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
(unsigned long)(a)
)
#define __io(a) (
(void __iomem *)(PCIO_BASE + (a)
))
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
a
)
#endif
This diff is collapsed.
Click to expand it.
include/asm-arm/arch-shark/io.h
View file @
19f77539
...
...
@@ -170,7 +170,7 @@ DECLARE_IO(long,l,"")
addr; \
})
#define __mem_pci(addr)
addr
#define __mem_pci(addr)
(addr)
#define inb(p) (__builtin_constant_p((p)) ? __inbc(p) : __inb(p))
#define inw(p) (__builtin_constant_p((p)) ? __inwc(p) : __inw(p))
...
...
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include/asm-arm/arch-versatile/io.h
View file @
19f77539
...
...
@@ -22,8 +22,8 @@
#define IO_SPACE_LIMIT 0xffff
#define __io(a) ((a))
#define __mem_pci(a) (
(unsigned long)(a)
)
#define __mem_isa(a) (
(unsigned long)(a)
)
#define __io(a) ((
void __iomem *)(
a))
#define __mem_pci(a) (
a
)
#define __mem_isa(a) (
a
)
#endif
This diff is collapsed.
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include/asm-arm/io.h
View file @
19f77539
...
...
@@ -39,21 +39,21 @@
* Generic IO read/write. These perform native-endian accesses. Note
* that some architectures will want to re-define __raw_{read,write}w.
*/
extern
void
__raw_writesb
(
unsigned
int
addr
,
const
void
*
data
,
int
bytelen
);
extern
void
__raw_writesw
(
unsigned
int
addr
,
const
void
*
data
,
int
wordlen
);
extern
void
__raw_writesl
(
unsigned
int
addr
,
const
void
*
data
,
int
longlen
);
extern
void
__raw_writesb
(
void
__iomem
*
addr
,
const
void
*
data
,
int
bytelen
);
extern
void
__raw_writesw
(
void
__iomem
*
addr
,
const
void
*
data
,
int
wordlen
);
extern
void
__raw_writesl
(
void
__iomem
*
addr
,
const
void
*
data
,
int
longlen
);
extern
void
__raw_readsb
(
unsigned
int
addr
,
void
*
data
,
int
bytelen
);
extern
void
__raw_readsw
(
unsigned
int
addr
,
void
*
data
,
int
wordlen
);
extern
void
__raw_readsl
(
unsigned
int
addr
,
void
*
data
,
int
longlen
);
extern
void
__raw_readsb
(
void
__iomem
*
addr
,
void
*
data
,
int
bytelen
);
extern
void
__raw_readsw
(
void
__iomem
*
addr
,
void
*
data
,
int
wordlen
);
extern
void
__raw_readsl
(
void
__iomem
*
addr
,
void
*
data
,
int
longlen
);
#define __raw_writeb(v,a) (*(volatile unsigned char *)(a) = (v))
#define __raw_writew(v,a) (*(volatile unsigned short *)(a) = (v))
#define __raw_writel(v,a) (*(volatile unsigned int *)(a) = (v))
#define __raw_writeb(v,a) (*(volatile unsigned char
__force
*)(a) = (v))
#define __raw_writew(v,a) (*(volatile unsigned short
__force
*)(a) = (v))
#define __raw_writel(v,a) (*(volatile unsigned int
__force
*)(a) = (v))
#define __raw_readb(a) (*(volatile unsigned char *)(a))
#define __raw_readw(a) (*(volatile unsigned short *)(a))
#define __raw_readl(a) (*(volatile unsigned int *)(a))
#define __raw_readb(a) (*(volatile unsigned char
__force
*)(a))
#define __raw_readw(a) (*(volatile unsigned short
__force
*)(a))
#define __raw_readl(a) (*(volatile unsigned int
__force
*)(a))
/*
* Bad read/write accesses...
...
...
@@ -156,17 +156,17 @@ extern void _memset_io(void __iomem *, int, size_t);
#define readw_relaxed(addr) readw(addr)
#define readl_relaxed(addr) readl(addr)
#define readsb(p,d,l) __raw_readsb(
(unsigned int)
__mem_pci(p),d,l)
#define readsw(p,d,l) __raw_readsw(
(unsigned int)
__mem_pci(p),d,l)
#define readsl(p,d,l) __raw_readsl(
(unsigned int)
__mem_pci(p),d,l)
#define readsb(p,d,l) __raw_readsb(__mem_pci(p),d,l)
#define readsw(p,d,l) __raw_readsw(__mem_pci(p),d,l)
#define readsl(p,d,l) __raw_readsl(__mem_pci(p),d,l)
#define writeb(v,c) __raw_writeb(v,__mem_pci(c))
#define writew(v,c) __raw_writew(cpu_to_le16(v),__mem_pci(c))
#define writel(v,c) __raw_writel(cpu_to_le32(v),__mem_pci(c))
#define writesb(p,d,l) __raw_writesb(
(unsigned int)
__mem_pci(p),d,l)
#define writesw(p,d,l) __raw_writesw(
(unsigned int)
__mem_pci(p),d,l)
#define writesl(p,d,l) __raw_writesl(
(unsigned int)
__mem_pci(p),d,l)
#define writesb(p,d,l) __raw_writesb(__mem_pci(p),d,l)
#define writesw(p,d,l) __raw_writesw(__mem_pci(p),d,l)
#define writesl(p,d,l) __raw_writesl(__mem_pci(p),d,l)
#define memset_io(c,v,l) _memset_io(__mem_pci(c),(v),(l))
#define memcpy_fromio(a,c,l) _memcpy_fromio((a),__mem_pci(c),(l))
...
...
@@ -268,8 +268,8 @@ isa_check_signature(unsigned long io_addr, const unsigned char *signature,
* ioremap takes a PCI memory address, as specified in
* Documentation/IO-mapping.txt.
*/
extern
void
*
__ioremap
(
unsigned
long
,
size_t
,
unsigned
long
,
unsigned
long
);
extern
void
__iounmap
(
void
*
addr
);
extern
void
__iomem
*
__ioremap
(
unsigned
long
,
size_t
,
unsigned
long
,
unsigned
long
);
extern
void
__iounmap
(
void
__iomem
*
addr
);
#ifndef __arch_ioremap
#define ioremap(cookie,size) __ioremap(cookie,size,0,1)
...
...
This diff is collapsed.
Click to expand it.
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