parse-util: drop unused parse_ip_prefix_length()

diff --git a/src/basic/parse-util.c b/src/basic/parse-util.c
index 5ace2b9b11c2f455808a4dfafbe8c2df30fb991a..7700c4edef838d00ee0c5ee4150363c6da870e32 100644 (file)
--- a/src/basic/parse-util.c
+++ b/src/basic/parse-util.c
@@ -714,22 +714,6 @@ int parse_ip_port_range(const char *s, uint16_t *low, uint16_t *high, bool allow
         return 0;
 }
 
-int parse_ip_prefix_length(const char *s, int32_t *ret) {
-        unsigned l;
-        int r;
-
-        r = safe_atou(s, &l);
-        if (r < 0)
-                return r;
-
-        if (l > 128)
-                return -ERANGE;
-
-        *ret = (int32_t) l;
-
-        return 0;
-}
-
 int parse_oom_score_adjust(const char *s, int *ret) {
         int r, v;
 

diff --git a/src/basic/parse-util.h b/src/basic/parse-util.h
index e4ae48366c27b7bcc4abef9a295d2623203c5634..a47c8c7935b32d8e9cef09498ee2c0620e21041d 100644 (file)
--- a/src/basic/parse-util.h
+++ b/src/basic/parse-util.h
@@ -141,8 +141,6 @@ int parse_nice(const char *p, int *ret);
 int parse_ip_port(const char *s, uint16_t *ret);
 int parse_ip_port_range(const char *s, uint16_t *low, uint16_t *high, bool allow_zero);
 
-int parse_ip_prefix_length(const char *s, int32_t *ret);
-
 int parse_oom_score_adjust(const char *s, int *ret);
 
 /* Implement floating point using fixed integers, to improve performance when