diff options
| -rw-r--r-- | scripts/kconfig/lkc.h | 1 | ||||
| -rw-r--r-- | scripts/kconfig/symbol.c | 9 | ||||
| -rw-r--r-- | scripts/kconfig/util.c | 10 |
3 files changed, 11 insertions, 9 deletions
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h index 71afcbd56273..e69d7c59d930 100644 --- a/scripts/kconfig/lkc.h +++ b/scripts/kconfig/lkc.h @@ -52,6 +52,7 @@ static inline void xfwrite(const void *str, size_t len, size_t count, FILE *out) } /* util.c */ +unsigned int strhash(const char *s); const char *file_lookup(const char *name); void *xmalloc(size_t size); void *xcalloc(size_t nmemb, size_t size); diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c index dae630a74e50..3dbe3a19622b 100644 --- a/scripts/kconfig/symbol.c +++ b/scripts/kconfig/symbol.c @@ -803,15 +803,6 @@ bool sym_is_changeable(struct symbol *sym) return sym->visible > sym->rev_dep.tri; } -static unsigned strhash(const char *s) -{ - /* fnv32 hash */ - unsigned hash = 2166136261U; - for (; *s; s++) - hash = (hash ^ *s) * 0x01000193; - return hash; -} - struct symbol *sym_lookup(const char *name, int flags) { struct symbol *symbol; diff --git a/scripts/kconfig/util.c b/scripts/kconfig/util.c index 610d64c01479..d6172f2f64c9 100644 --- a/scripts/kconfig/util.c +++ b/scripts/kconfig/util.c @@ -9,6 +9,16 @@ #include <string.h> #include "lkc.h" +unsigned int strhash(const char *s) +{ + /* fnv32 hash */ + unsigned int hash = 2166136261U; + + for (; *s; s++) + hash = (hash ^ *s) * 0x01000193; + return hash; +} + struct file { struct file *next; char name[]; |