We only use the optname and optarg parameters for printing error messages,
and they're not even particularly necessary there. Remove them.
Signed-off-by: David Gibson
---
conf.c | 14 +++++---------
1 file changed, 5 insertions(+), 9 deletions(-)
diff --git a/conf.c b/conf.c
index de262ef5..4c4d9c2f 100644
--- a/conf.c
+++ b/conf.c
@@ -219,8 +219,6 @@ fail:
/**
* conf_ports_spec() - Parse port range(s) specifier
* @c: Execution context
- * @optname: Short option name, t, T, u, or U
- * @optarg: Option argument (port specification)
* @fwd: Forwarding table to be updated
* @proto: Protocol to forward
* @addr: Listening address for forwarding
@@ -228,7 +226,6 @@ fail:
* @spec: Port range(s) specifier
*/
static void conf_ports_spec(const struct ctx *c,
- char optname, const char *optarg,
struct fwd_table *fwd, uint8_t proto,
const union inany_addr *addr, const char *ifname,
const char *spec)
@@ -316,8 +313,7 @@ static void conf_ports_spec(const struct ctx *c,
goto bad;
if (orig_range.first == 0) {
- die("Can't forward port 0 for option '-%c %s'",
- optname, optarg);
+ die("Can't forward port 0 included in '%s'", spec);
}
conf_ports_range_except(fwd, proto, addr, ifname,
@@ -328,7 +324,7 @@ static void conf_ports_spec(const struct ctx *c,
return;
bad:
- die("Invalid port specifier %s", optarg);
+ die("Invalid port specifier '%s'", spec);
}
/**
@@ -432,11 +428,11 @@ static void conf_ports(const struct ctx *c, char optname, const char *optarg,
optname, optarg);
if (c->ifi4) {
- conf_ports_spec(c, optname, optarg, fwd, proto,
+ conf_ports_spec(c, fwd, proto,
&inany_loopback4, NULL, spec);
}
if (c->ifi6) {
- conf_ports_spec(c, optname, optarg, fwd, proto,
+ conf_ports_spec(c, fwd, proto,
&inany_loopback6, NULL, spec);
}
return;
@@ -451,7 +447,7 @@ static void conf_ports(const struct ctx *c, char optname, const char *optarg,
optname, optarg);
}
- conf_ports_spec(c, optname, optarg, fwd, proto, addr, ifname, spec);
+ conf_ports_spec(c, fwd, proto, addr, ifname, spec);
}
/**
--
2.53.0