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| author | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-09-16 13:06:57 +0200 |
|---|---|---|
| committer | Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> | 2020-10-05 10:44:41 +0200 |
| commit | 1d29b36ac7b424016d08d50051958fbff8a3a73f (patch) | |
| tree | 9be2e10d3ba5577ae607d4413161daae4109beed /arch/sparc/include/asm | |
| parent | sparc32: Remove useless io_32.h __KERNEL__ preprocessor guard (diff) | |
| download | linux-1d29b36ac7b424016d08d50051958fbff8a3a73f.tar.xz linux-1d29b36ac7b424016d08d50051958fbff8a3a73f.zip | |
sparc32: Move ioremap/iounmap declaration before asm-generic/io.h include
Move the ioremap/iounmap declaration before asm-generic/io.h is
included so that it is visible within it.
Link: https://lore.kernel.org/r/93e2f23cda474a92a4708d4c50c9c359426a2162.1600254147.git.lorenzo.pieralisi@arm.com
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: "David S. Miller" <davem@davemloft.net>
Cc: "David S. Miller" <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/include/asm')
| -rw-r--r-- | arch/sparc/include/asm/io_32.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/sparc/include/asm/io_32.h b/arch/sparc/include/asm/io_32.h index 8179958e3ce1..549f0a72280d 100644 --- a/arch/sparc/include/asm/io_32.h +++ b/arch/sparc/include/asm/io_32.h @@ -11,6 +11,13 @@ #define memcpy_fromio(d,s,sz) _memcpy_fromio(d,s,sz) #define memcpy_toio(d,s,sz) _memcpy_toio(d,s,sz) +/* + * Bus number may be embedded in the higher bits of the physical address. + * This is why we have no bus number argument to ioremap(). + */ +void __iomem *ioremap(phys_addr_t offset, size_t size); +void iounmap(volatile void __iomem *addr); + #include <asm-generic/io.h> static inline void _memset_io(volatile void __iomem *dst, @@ -121,12 +128,6 @@ static inline void sbus_memcpy_toio(volatile void __iomem *dst, } } -/* - * Bus number may be embedded in the higher bits of the physical address. - * This is why we have no bus number argument to ioremap(). - */ -void __iomem *ioremap(phys_addr_t offset, size_t size); -void iounmap(volatile void __iomem *addr); /* Create a virtual mapping cookie for an IO port range */ void __iomem *ioport_map(unsigned long port, unsigned int nr); void ioport_unmap(void __iomem *); |