diff options
Diffstat (limited to 'arch/x86/include/asm/pmem.h')
| -rw-r--r-- | arch/x86/include/asm/pmem.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/x86/include/asm/pmem.h b/arch/x86/include/asm/pmem.h index 529bb4a6487a..0ff8fe71b255 100644 --- a/arch/x86/include/asm/pmem.h +++ b/arch/x86/include/asm/pmem.h @@ -44,11 +44,6 @@ static inline void arch_memcpy_to_pmem(void *dst, const void *src, size_t n) BUG(); } -static inline int arch_memcpy_from_pmem(void *dst, const void *src, size_t n) -{ - return memcpy_mcsafe(dst, src, n); -} - /** * arch_wb_cache_pmem - write back a cache range with CLWB * @vaddr: virtual start address @@ -103,7 +98,7 @@ static inline size_t arch_copy_from_iter_pmem(void *addr, size_t bytes, if (bytes < 8) { if (!IS_ALIGNED(dest, 4) || (bytes != 4)) - arch_wb_cache_pmem(addr, 1); + arch_wb_cache_pmem(addr, bytes); } else { if (!IS_ALIGNED(dest, 8)) { dest = ALIGN(dest, boot_cpu_data.x86_clflush_size); |