linux-kernel - [PATCH 5.10 054/142] iwlwifi: Fix IWL_SUBDEVICE_NO

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Date:   Tue,  2 Feb 2021 14:36:57 +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, Matti Gottlieb <matti.gottlieb@...el.com>,
        Luca Coelho <luciano.coelho@...el.com>,
        Kalle Valo <kvalo@...eaurora.org>
Subject: [PATCH 5.10 054/142] iwlwifi: Fix IWL_SUBDEVICE_NO_160 macro to use the correct bit.

From: Matti Gottlieb <matti.gottlieb@...el.com>

commit 4886460c4d1576e85b12601b8b328278a483df86 upstream.

The bit that indicates if the device supports 160MHZ
is bit #9. The macro checks bit #8.

Fix IWL_SUBDEVICE_NO_160 macro to use the correct bit.

Signed-off-by: Matti Gottlieb <matti.gottlieb@...el.com>
Fixes: d6f2134a3831 ("iwlwifi: add mac/rf types and 160MHz to the device tables")
Signed-off-by: Luca Coelho <luciano.coelho@...el.com>
Signed-off-by: Kalle Valo <kvalo@...eaurora.org>
Link: https://lore.kernel.org/r/iwlwifi.20210122144849.bddbf9b57a75.I16e09e2b1404b16bfff70852a5a654aa468579e2@changeid
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/net/wireless/intel/iwlwifi/iwl-config.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -498,7 +498,7 @@ struct iwl_cfg {
 #define IWL_CFG_CORES_BT_GNSS		0x5
 
 #define IWL_SUBDEVICE_RF_ID(subdevice)	((u16)((subdevice) & 0x00F0) >> 4)
-#define IWL_SUBDEVICE_NO_160(subdevice)	((u16)((subdevice) & 0x0100) >> 9)
+#define IWL_SUBDEVICE_NO_160(subdevice)	((u16)((subdevice) & 0x0200) >> 9)
 #define IWL_SUBDEVICE_CORES(subdevice)	((u16)((subdevice) & 0x1C00) >> 10)
 
 struct iwl_dev_info {