Messages in this thread Patch in this message | | | From | Xin Hao <> | Subject | [PATCH] x86/mm: use resource_size_t parameter in phys_mem_access_encrypted() | Date | Tue, 6 Sep 2022 13:36:32 +0800 |
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As phys_mem_access_encrypted() func calls arch_memremap_can_ram_remap() which use resource_size_t parameter, so there just to be consistent in case to avoid ambiguity.
Signed-off-by: Xin Hao <xhao@linux.alibaba.com> --- arch/x86/include/asm/io.h | 4 ++-- arch/x86/mm/ioremap.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/x86/include/asm/io.h b/arch/x86/include/asm/io.h index e9025640f634..bd10b0979bfa 100644 --- a/arch/x86/include/asm/io.h +++ b/arch/x86/include/asm/io.h @@ -354,10 +354,10 @@ extern bool arch_memremap_can_ram_remap(resource_size_t offset, unsigned long flags); #define arch_memremap_can_ram_remap arch_memremap_can_ram_remap -extern bool phys_mem_access_encrypted(unsigned long phys_addr, +extern bool phys_mem_access_encrypted(resource_size_t phys_addr, unsigned long size); #else -static inline bool phys_mem_access_encrypted(unsigned long phys_addr, +static inline bool phys_mem_access_encrypted(resource_size_t phys_addr, unsigned long size) { return true; diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index 1ad0228f8ceb..5832ce84512f 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -792,7 +792,7 @@ pgprot_t __init early_memremap_pgprot_adjust(resource_size_t phys_addr, : pgprot_decrypted(prot); } -bool phys_mem_access_encrypted(unsigned long phys_addr, unsigned long size) +bool phys_mem_access_encrypted(resource_size_t phys_addr, unsigned long size) { return arch_memremap_can_ram_remap(phys_addr, size, 0); } -- 2.31.0
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