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wext: Remove write-only variable ap_num

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Signed-off-by: Pavel Roskin <proski@gnu.org>
This commit is contained in:
Pavel Roskin 2011-09-21 10:59:07 -04:00 committed by Jouni Malinen
parent c36d52427a
commit a776b19cda
1 changed files with 1 additions and 2 deletions
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3
src/drivers/driver_wext.c
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@ -1387,7 +1387,7 @@ static void wpa_driver_wext_add_scan_entry(struct wpa_scan_results *res,
struct wpa_scan_results * wpa_driver_wext_get_scan_results(void *priv) struct wpa_scan_results * wpa_driver_wext_get_scan_results(void *priv)
{ {
struct wpa_driver_wext_data *drv = priv; struct wpa_driver_wext_data *drv = priv;
size_t ap_num = 0, len; size_t len;
int first; int first;
u8 *res_buf; u8 *res_buf;
struct iw_event iwe_buf, *iwe = &iwe_buf; struct iw_event iwe_buf, *iwe = &iwe_buf;
@ -1399,7 +1399,6 @@ struct wpa_scan_results * wpa_driver_wext_get_scan_results(void *priv)
if (res_buf == NULL) if (res_buf == NULL)
return NULL; return NULL;
ap_num = 0;
first = 1; first = 1;
res = os_zalloc(sizeof(*res)); res = os_zalloc(sizeof(*res));