linux-kernel - [PATCH 4.19 392/422] iwlwifi: fix non_shared

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Message-Id: <20191119051424.524869753@linuxfoundation.org>
Date:   Tue, 19 Nov 2019 06:19:49 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Erel Geron <erelx.geron@...el.com>,
        Luca Coelho <luciano.coelho@...el.com>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 4.19 392/422] iwlwifi: fix non_shared_ant for 22000 devices

From: Erel Geron <erelx.geron@...el.com>

[ Upstream commit a40287727d9b737e183959fd31a4e0c55f312853 ]

The non-shared antenna was wrong for 22000 device series.
Fix it to ANT_B for correct antenna preference by coex in MVM driver.

Fixes: e34d975e40ff ("iwlwifi: Add a000 HW family support")
Signed-off-by: Erel Geron <erelx.geron@...el.com>
Signed-off-by: Luca Coelho <luciano.coelho@...el.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/wireless/intel/iwlwifi/cfg/22000.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
index b4347806a59ed..a0de61aa0feff 100644
--- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
+++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
@@ -143,7 +143,7 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
 	.ucode_api_min = IWL_22000_UCODE_API_MIN,			\
 	.led_mode = IWL_LED_RF_STATE,					\
 	.nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_22000,		\
-	.non_shared_ant = ANT_A,					\
+	.non_shared_ant = ANT_B,					\
 	.dccm_offset = IWL_22000_DCCM_OFFSET,				\
 	.dccm_len = IWL_22000_DCCM_LEN,					\
 	.dccm2_offset = IWL_22000_DCCM2_OFFSET,				\
-- 
2.20.1