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Commit 55fa645e authored by Christian Lamparter's avatar Christian Lamparter Committed by John W. Linville
Browse files

carl9170: disable hw crypto for p2p networks 



While the driver supports HW offload in a single
P2P client configuration, it doesn't support HW
offload in the concurrent P2P GO+CLIENT
configuration.

Signed-off-by: default avatarChristian Lamparter <chunkeey@googlemail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 7a5c7307

drivers/net/wireless/ath/carl9170/main.c

+8 −0
Original line number Diff line number Diff line
@@ -583,6 +583,14 @@ static int carl9170_init_interface(struct ar9170 *ar, 
	ar->disable_offload |= ((vif->type != NL80211_IFTYPE_STATION) &&

	    (vif->type != NL80211_IFTYPE_AP));



	/* While the driver supports HW offload in a single

	 * P2P client configuration, it doesn't support HW

	 * offload in the favourit, concurrent P2P GO+CLIENT

	 * configuration. Hence, HW offload will always be

	 * disabled for P2P.

	 */

	ar->disable_offload |= vif->p2p;



	ar->rx_software_decryption = ar->disable_offload;



	err = carl9170_set_operating_mode(ar);