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From:   Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To:     linux-kernel@vger.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        stable@vger.kernel.org,
        Sven Eckelmann <sven.eckelmann@openmesh.com>,
        Kalle Valo <kvalo@codeaurora.org>,
        Sasha Levin <alexander.levin@microsoft.com>
Subject: [PATCH 4.14 094/246] ath: Add regulatory mapping for APL2_FCCA
Date:   Wed,  1 Aug 2018 18:50:04 +0200
Message-Id: <20180801165016.215780010@linuxfoundation.org>
In-Reply-To: <20180801165011.700991984@linuxfoundation.org>
References: <20180801165011.700991984@linuxfoundation.org>
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4.14-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Sven Eckelmann <sven.eckelmann@openmesh.com>

[ Upstream commit 4f183687e3fad3ce0e06e38976cad81bc4541990 ]

The regdomain code is used to select the correct the correct conformance
test limits (CTL) for a country. If the regdomain code isn't available and
it is still programmed in the EEPROM then it will cause an error and stop
the initialization with:

  Invalid EEPROM contents

The current CTL mappings for this regdomain code are:

* 2.4GHz: FCC
* 5GHz: FCC

Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/net/wireless/ath/regd_common.h |    2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/net/wireless/ath/regd_common.h
+++ b/drivers/net/wireless/ath/regd_common.h
@@ -61,6 +61,7 @@ enum EnumRd {
 	MKK1_MKKA1 = 0x4A,
 	MKK1_MKKA2 = 0x4B,
 	MKK1_MKKC = 0x4C,
+	APL2_FCCA = 0x4D,
 
 	APL3_FCCA = 0x50,
 	APL1_WORLD = 0x52,
@@ -193,6 +194,7 @@ static struct reg_dmn_pair_mapping regDo
 	{FCC1_FCCA, CTL_FCC, CTL_FCC},
 	{APL1_WORLD, CTL_FCC, CTL_ETSI},
 	{APL2_WORLD, CTL_FCC, CTL_ETSI},
+	{APL2_FCCA, CTL_FCC, CTL_FCC},
 	{APL3_WORLD, CTL_FCC, CTL_ETSI},
 	{APL4_WORLD, CTL_FCC, CTL_ETSI},
 	{APL5_WORLD, CTL_FCC, CTL_ETSI},