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| author | Laura Abbott <labbott@redhat.com> | 2017-01-10 13:35:48 -0800 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2017-01-12 15:05:39 +0000 |
| commit | 869dcfd10dfe59484cf14acddf264656d5ee94ea (patch) | |
| tree | dd78b9d3b4b2769f2161eb02580919ab7beb10ab /arch/arm64/include | |
| parent | 9e22eb616f861a25e3123d1221bad61f8f132913 (diff) | |
| download | linux-869dcfd10dfe59484cf14acddf264656d5ee94ea.tar.gz linux-869dcfd10dfe59484cf14acddf264656d5ee94ea.tar.xz | |
arm64: Add cast for virt_to_pfn
virt_to_pfn lacks a cast at the top level. Don't rely on __virt_to_phys
and explicitly cast to unsigned long.
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/memory.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index f80a8e403847..cd6e3eec0efe 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -209,7 +209,7 @@ static inline void *phys_to_virt(phys_addr_t x) #define __pa(x) __virt_to_phys((unsigned long)(x)) #define __va(x) ((void *)__phys_to_virt((phys_addr_t)(x))) #define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT) -#define virt_to_pfn(x) __phys_to_pfn(__virt_to_phys(x)) +#define virt_to_pfn(x) __phys_to_pfn(__virt_to_phys((unsigned long)(x))) /* * virt_to_page(k) convert a _valid_ virtual address to struct page * |