Commit 9291cabe authored Feb 03, 2017 by Ganapathi Bhat Committed by Greg Kroah-Hartman May 14, 2017

mwifiex: Avoid skipping WEP key deletion for AP



commit a5b60de6972decc6b50a39abb376077c3c3621c8 upstream.

This patch fixes the issue specific to AP. AP is started with WEP
security and external station is connected to it. Data path works
in this case. Now if AP is restarted with WPA/WPA2 security,
station is able to connect but ping fails.

Driver skips the deletion of WEP keys if interface type is AP.
Removing that redundant check resolves the issue.

Fixes: e57f1734 ("mwifiex: add key material v2 support")
Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent dcdeaa74

drivers/net/wireless/marvell/mwifiex/sta_ioctl.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -1159,8 +1159,6 @@ int mwifiex_set_encode(struct mwifiex_private priv, struct key_params kp,
		encrypt_key.is_rx_seq_valid = true;
		}
		} else {
		if (GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_UAP)
		return 0;
		encrypt_key.key_disable = true;
		if (mac_addr)
		memcpy(encrypt_key.mac_addr, mac_addr, ETH_ALEN);