From: Daniel Drake <dsd@gentoo.org>
Date: Tue, 1 Aug 2006 21:43:32 +0000 (+0200)
Subject: [PATCH] zd1211rw: Fix software encryption/decryption
X-Git-Tag: v2.6.18-rc4~47^2~5^2~3
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=40da08bca6f4e7dec4a75c3c47800e5f4ca4e567;p=platform%2Fkernel%2Flinux-3.10.git

[PATCH] zd1211rw: Fix software encryption/decryption

Apparently the ZD1211 doesn't mind, but the ZD1211B absolutely must be
told that encryption is happening in software.

Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: Ulrich Kunitz <kune@deine-taler.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index 1cf1fda..a66625c 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -108,7 +108,9 @@ int zd_mac_init_hw(struct zd_mac *mac, u8 device_type)
 	if (r)
 		goto disable_int;
 
-	r = zd_set_encryption_type(chip, NO_WEP);
+	/* We must inform the device that we are doing encryption/decryption in
+	 * software at the moment. */
+	r = zd_set_encryption_type(chip, ENC_SNIFFER);
 	if (r)
 		goto disable_int;
 
@@ -141,7 +143,6 @@ static int reset_mode(struct zd_mac *mac)
 				RX_FILTER_REASSOC_RESPONSE |
 				RX_FILTER_DISASSOC },
 		{ CR_SNIFFER_ON, 0U },
-		{ CR_ENCRYPTION_TYPE, NO_WEP },
 	};
 
 	if (ieee->iw_mode == IW_MODE_MONITOR) {