Commit c70a9d67 authored by Johannes Berg's avatar Johannes Berg Committed by Kalle Valo
Browse files

wifi: rndis_wlan: fix array of flexible structures warning 



Use "u8 bssid_data[]" with an appropriate cast. No binary
changes.

Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20220904212910.0e7ce5fdbcfb.I972158734def3f93b93a3858a087cbc2cca6337e@changeid
parent 28255dd9

drivers/net/wireless/rndis_wlan.c

+3 −2
Original line number Diff line number Diff line
@@ -251,7 +251,7 @@ struct ndis_80211_bssid_ex { 


struct ndis_80211_bssid_list_ex {

	__le32 num_items;

	struct ndis_80211_bssid_ex bssid[];

	u8 bssid_data[];

} __packed;



struct ndis_80211_fixed_ies {
@@ -2084,7 +2084,8 @@ static int rndis_check_bssid_list(struct usbnet *usbdev, u8 *match_bssid, 
	netdev_dbg(usbdev->net, "%s(): buflen: %d\n", __func__, len);



	bssid_len = 0;

	bssid = next_bssid_list_item(bssid_list->bssid, &bssid_len, buf, len);

	bssid = next_bssid_list_item((void *)bssid_list->bssid_data,

				     &bssid_len, buf, len);



	/* Device returns incorrect 'num_items'. Workaround by ignoring the

	 * received 'num_items' and walking through full bssid buffer instead.