The following commit has been merged into the x86/cleanups branch of tip:
Commit-ID: 97ecb260d9c19aa044871ae2c89408c340717b61
Gitweb: https://git.kernel.org/tip/97ecb260d9c19aa044871ae2c89408c340717b61
Author: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
AuthorDate: Fri, 13 Sep 2024 01:57:53 +01:00
Committer: Borislav Petkov (AMD) <bp@xxxxxxxxx>
CommitterDate: Thu, 07 Nov 2024 18:08:23 +01:00
x86/boot: Remove unused function atou()
I can't find any sign of atou() having been used. Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@xxxxxxxxxxx>
Signed-off-by: Borislav Petkov (AMD) <bp@xxxxxxxxx>
Link: https://lore.kernel.org/r/20240913005753.1392431-1-linux@xxxxxxxxxxx
---
arch/x86/boot/boot.h | 1 -
arch/x86/boot/string.c | 8 --------
arch/x86/boot/string.h | 1 -
3 files changed, 10 deletions(-)
diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h
index 148ba5c..0f24f7e 100644
--- a/arch/x86/boot/boot.h
+++ b/arch/x86/boot/boot.h
@@ -305,7 +305,6 @@ void initregs(struct biosregs *regs);
int strcmp(const char *str1, const char *str2);
int strncmp(const char *cs, const char *ct, size_t count);
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);
char *strchr(const char *s, int c);
diff --git a/arch/x86/boot/string.c b/arch/x86/boot/string.c
index c23f3b9..84f7a88 100644
--- a/arch/x86/boot/string.c
+++ b/arch/x86/boot/string.c
@@ -88,14 +88,6 @@ 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)
diff --git a/arch/x86/boot/string.h b/arch/x86/boot/string.h
index e5d2c6b..a5b05eb 100644
--- a/arch/x86/boot/string.h
+++ b/arch/x86/boot/string.h
@@ -24,7 +24,6 @@ extern size_t strlen(const char *s);
extern char *strstr(const char *s1, const char *s2);
extern char *strchr(const char *s, int c);
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);
long simple_strtol(const char *cp, char **endp, unsigned int base);
|