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Date: Wed, 9 Aug 2017 13:37:53 -0700 From: Greg Kroah-Hartman <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org, Nicholas Mc Guire <hofrat@...dl.org>, Thomas Gleixner <tglx@...utronix.de>, Sasha Levin <alexander.levin@...izon.com> Subject: [PATCH 3.18 85/92] x86/boot: Add missing declaration of string functions 3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Nicholas Mc Guire <hofrat@...dl.org> [ Upstream commit fac69d0efad08fc15e4dbfc116830782acc0dc9a ] Add the missing declarations of basic string functions to string.h to allow a clean build. Fixes: 5be865661516 ("String-handling functions for the new x86 setup code.") Signed-off-by: Nicholas Mc Guire <hofrat@...dl.org> Link: http://lkml.kernel.org/r/1483781911-21399-1-git-send-email-hofrat@osadl.org Signed-off-by: Thomas Gleixner <tglx@...utronix.de> Signed-off-by: Sasha Levin <alexander.levin@...izon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- arch/x86/boot/string.c | 1 + arch/x86/boot/string.h | 9 +++++++++ 2 files changed, 10 insertions(+) --- a/arch/x86/boot/string.c +++ b/arch/x86/boot/string.c @@ -14,6 +14,7 @@ #include <linux/types.h> #include "ctype.h" +#include "string.h" int memcmp(const void *s1, const void *s2, size_t len) { --- a/arch/x86/boot/string.h +++ b/arch/x86/boot/string.h @@ -18,4 +18,13 @@ int memcmp(const void *s1, const void *s #define memset(d,c,l) __builtin_memset(d,c,l) #define memcmp __builtin_memcmp +extern int strcmp(const char *str1, const char *str2); +extern int strncmp(const char *cs, const char *ct, size_t count); +extern size_t strlen(const char *s); +extern char *strstr(const char *s1, const char *s2); +extern size_t strnlen(const char *s, size_t maxlen); +extern unsigned int atou(const char *s); +extern unsigned long long simple_strtoull(const char *cp, char **endp, + unsigned int base); + #endif /* BOOT_STRING_H */
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