Fixes: arch/x86/boot/compressed/../string.c:60:14: warning: symbol 'atou' was not declared. Should it be static? arch/x86/boot/string.c:133:6: warning: symbol 'strstr' was not declared. Should it be static?
The atou one could be considered a false positive; it seems somehow caused by including ./string.c from within /compressed/string.c file. However git grep shows only the atou prototype and declaration, so it is completely unused and we can hence delete it. Cc: "H. Peter Anvin" <[email protected]> Cc: Thomas Gleixner <[email protected]> Cc: Ingo Molnar <[email protected]> Cc: [email protected] Signed-off-by: Paul Gortmaker <[email protected]> --- arch/x86/boot/boot.h | 2 +- arch/x86/boot/string.c | 8 -------- 2 files changed, 1 insertion(+), 9 deletions(-) diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h index 50f8c5e0f37e..d318b6b86197 100644 --- a/arch/x86/boot/boot.h +++ b/arch/x86/boot/boot.h @@ -344,8 +344,8 @@ void initregs(struct biosregs *regs); /* string.c */ int strcmp(const char *str1, const char *str2); int strncmp(const char *cs, const char *ct, size_t count); +char *strstr(const char *s1, const char *s2); size_t strnlen(const char *s, size_t maxlen); -unsigned int atou(const char *s); unsigned long long simple_strtoull(const char *cp, char **endp, unsigned int base); size_t strlen(const char *s); diff --git a/arch/x86/boot/string.c b/arch/x86/boot/string.c index 574dedfe2890..59b219c03c77 100644 --- a/arch/x86/boot/string.c +++ b/arch/x86/boot/string.c @@ -57,14 +57,6 @@ size_t strnlen(const char *s, size_t maxlen) return (es - s); } -unsigned int atou(const char *s) -{ - unsigned int i = 0; - while (isdigit(*s)) - i = i * 10 + (*s++ - '0'); - return i; -} - /* Works only for digits and letters, but small and fast */ #define TOLOWER(x) ((x) | 0x20) -- 1.8.5.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
