diff options
| author | Jan Engelhardt <jengelh@medozas.de> | 2009-04-30 19:32:02 +0200 |
|---|---|---|
| committer | Jan Engelhardt <jengelh@medozas.de> | 2009-05-26 13:14:15 +0200 |
| commit | 2c69b55e55f2efc5a334b87ccdceaa9de0ecb658 (patch) | |
| tree | f68c86d49be428f2e46f483eec0b36d01a15e311 /extensions/dscp_helper.c | |
| parent | 69f564e3890976461de0016cd81171ff8bfa8353 (diff) | |
iptables: replace open-coded sizeof by ARRAY_SIZE
Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Diffstat (limited to 'extensions/dscp_helper.c')
| -rw-r--r-- | extensions/dscp_helper.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/extensions/dscp_helper.c b/extensions/dscp_helper.c index 8fa0f4a0..75b1fece 100644 --- a/extensions/dscp_helper.c +++ b/extensions/dscp_helper.c @@ -51,7 +51,7 @@ class_to_dscp(const char *name) { unsigned int i; - for (i = 0; i < sizeof(ds_classes) / sizeof(struct ds_class); i++) { + for (i = 0; i < ARRAY_SIZE(ds_classes); i++) { if (!strncasecmp(name, ds_classes[i].name, strlen(ds_classes[i].name))) return ds_classes[i].dscp; @@ -68,11 +68,9 @@ dscp_to_name(unsigned int dscp) { int i; - for (i = 0; i < sizeof(ds_classes) / sizeof(struct ds_class); i++) { + for (i = 0; i < ARRAY_SIZE(ds_classes); ++i) if (dscp == ds_classes[i].dscp) return ds_classes[i].name; - } - xtables_error(PARAMETER_PROBLEM, "Invalid DSCP value `%d'\n", dscp); |