]> git.proxmox.com Git - mirror_ubuntu-bionic-kernel.git/blob - arch/x86/boot/string.h
Merge branches 'ib-from-asoc-3.16', 'ib-from-pm-3.16', 'ib-from-regulator-3.16',...
[mirror_ubuntu-bionic-kernel.git] / arch / x86 / boot / string.h
1 #ifndef BOOT_STRING_H
2 #define BOOT_STRING_H
3
4 /* Undef any of these macros coming from string_32.h. */
5 #undef memcpy
6 #undef memset
7 #undef memcmp
8
9 void *memcpy(void *dst, const void *src, size_t len);
10 void *memset(void *dst, int c, size_t len);
11 int memcmp(const void *s1, const void *s2, size_t len);
12
13 /*
14 * Access builtin version by default. If one needs to use optimized version,
15 * do "undef memcpy" in .c file and link against right string.c
16 */
17 #define memcpy(d,s,l) __builtin_memcpy(d,s,l)
18 #define memset(d,c,l) __builtin_memset(d,c,l)
19 #define memcmp __builtin_memcmp
20
21 #endif /* BOOT_STRING_H */