Commit 8836faf7 authored by Martin Kaiser's avatar Martin Kaiser Committed by Greg Kroah-Hartman
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staging: r8188eu: use ieee80211 to set addba resp capabilities 



Use the mgmt structure and defines from ieee80211.h to set the
capabilities field of an addba response.

Tested-by: default avatarPavel Skripkin <paskripkin@gmail.com>
Signed-off-by: default avatarMartin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20220602193726.280922-5-martin@kaiser.cx


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 140529ae

drivers/staging/r8188eu/core/rtw_mlme_ext.c

+5 −10
Original line number Diff line number Diff line
@@ -5446,16 +5446,11 @@ void issue_action_BA(struct adapter *padapter, unsigned char *raddr, unsigned ch 
		pattrib->pktlen++;

		mgmt->u.action.u.addba_resp.status = cpu_to_le16(status);

		pattrib->pktlen += 2;

		BA_para_set = le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f;

		BA_para_set |= 0x1000; /* 64 buffer size */



		if (pregpriv->ampdu_amsdu == 0)/* disabled */

			BA_para_set = BA_para_set & ~BIT(0);

		else if (pregpriv->ampdu_amsdu == 1)/* enabled */

			BA_para_set = BA_para_set | BIT(0);

		le_tmp = cpu_to_le16(BA_para_set);



		pframe = rtw_set_fixed_ie(pframe, 2, (unsigned char *)&le_tmp, &pattrib->pktlen);

		capab = le16_to_cpu(pmlmeinfo->ADDBA_req.BA_para_set) & 0x3f;

		capab |= u16_encode_bits(64, IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK);

		capab |= u16_encode_bits(pregpriv->ampdu_amsdu, IEEE80211_ADDBA_PARAM_AMSDU_MASK);

		mgmt->u.action.u.addba_req.capab = cpu_to_le16(capab);

		pattrib->pktlen += 2;

		mgmt->u.action.u.addba_resp.timeout = pmlmeinfo->ADDBA_req.BA_timeout_value;

		pattrib->pktlen += 2;

		break;