diff options
| author | Stephen Kitt <steve@sk2.org> | 2019-07-16 16:27:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-16 19:23:22 -0700 |
| commit | 3a7f0adfe7c27cdaf6dc3456226a430398732e2c (patch) | |
| tree | 37943ef3fdbff759a7e8f77e79f9f58662487dbf | |
| parent | fe6ba88b251aa76a94be2cb441d2e6b7c623b989 (diff) | |
arch/*: remove unused isa_page_to_bus()
isa_page_to_bus() is deprecated and is no longer used anywhere. Remove
it entirely.
Link: http://lkml.kernel.org/r/20190613161155.16946-1-steve@sk2.org
Signed-off-by: Stephen Kitt <steve@sk2.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/alpha/include/asm/io.h | 5 | ||||
| -rw-r--r-- | arch/arm/include/asm/io.h | 1 | ||||
| -rw-r--r-- | arch/mips/include/asm/io.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/io.h | 1 |
4 files changed, 0 insertions, 9 deletions
diff --git a/arch/alpha/include/asm/io.h b/arch/alpha/include/asm/io.h index ccf9d65166bb..af2c0063dc75 100644 --- a/arch/alpha/include/asm/io.h +++ b/arch/alpha/include/asm/io.h @@ -93,11 +93,6 @@ static inline void * phys_to_virt(unsigned long address) #define page_to_phys(page) page_to_pa(page) -static inline dma_addr_t __deprecated isa_page_to_bus(struct page *page) -{ - return page_to_phys(page); -} - /* Maximum PIO space address supported? */ #define IO_SPACE_LIMIT 0xffff diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h index f11c35cf0b74..7a0596fcb2e7 100644 --- a/arch/arm/include/asm/io.h +++ b/arch/arm/include/asm/io.h @@ -30,7 +30,6 @@ * ISA I/O bus memory addresses are 1:1 with the physical address. */ #define isa_virt_to_bus virt_to_phys -#define isa_page_to_bus page_to_phys #define isa_bus_to_virt phys_to_virt /* diff --git a/arch/mips/include/asm/io.h b/arch/mips/include/asm/io.h index 29997e42480e..1790274c27eb 100644 --- a/arch/mips/include/asm/io.h +++ b/arch/mips/include/asm/io.h @@ -149,8 +149,6 @@ static inline void *isa_bus_to_virt(unsigned long address) return phys_to_virt(address); } -#define isa_page_to_bus page_to_phys - /* * However PCI ones are not necessarily 1:1 and therefore these interfaces * are forbidden in portable PCI drivers. diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h index a06a9f8294ea..6bed97ff6db2 100644 --- a/arch/x86/include/asm/io.h +++ b/arch/x86/include/asm/io.h @@ -165,7 +165,6 @@ static inline unsigned int isa_virt_to_bus(volatile void *address) { return (unsigned int)virt_to_phys(address); } -#define isa_page_to_bus(page) ((unsigned int)page_to_phys(page)) #define isa_bus_to_virt phys_to_virt /* |