From: Johannes Berg <johannes.berg@xxxxxxxxx>
Simple cleanup using the new macros.
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
---
src/common/ieee802_11_common.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/src/common/ieee802_11_common.c b/src/common/ieee802_11_common.c
index 871536f593cf..b38f2f106b38 100644
--- a/src/common/ieee802_11_common.c
+++ b/src/common/ieee802_11_common.c
@@ -543,21 +543,14 @@ ParseRes ieee802_11_parse_elems(const u8 *start, size_t len,
int ieee802_11_ie_count(const u8 *ies, size_t ies_len)
{
+ const struct element *elem;
int count = 0;
- const u8 *pos, *end;
if (ies == NULL)
return 0;
- pos = ies;
- end = ies + ies_len;
-
- while (end - pos >= 2) {
- if (2 + pos[1] > end - pos)
- break;
+ for_each_element(elem, ies, ies_len)
count++;
- pos += 2 + pos[1];
- }
return count;
}
--
2.17.2
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