From: Emmanuel Grumbach emmanuel.grumbach@intel.com
commit 5c9adef9789148d382d7d1307c3d6bfaf51d143d upstream.
We introduced a bug that prevented this old device from working. The driver would simply not be able to complete the INIT flow while spewing this warning:
CSR addresses aren't configured WARNING: CPU: 0 PID: 819 at drivers/net/wireless/intel/iwlwifi/pcie/drv.c:917 iwl_pci_probe+0x160/0x1e0 [iwlwifi]
Cc: stable@vger.kernel.org # v4.18+ Fixes: a8cbb46f831d ("iwlwifi: allow different csr flags for different device families") Signed-off-by: Emmanuel Grumbach emmanuel.grumbach@intel.com Fixes: c8f1b51e506d ("iwlwifi: allow different csr flags for different device families") Signed-off-by: Luca Coelho luciano.coelho@intel.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- drivers/net/wireless/intel/iwlwifi/cfg/5000.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/net/wireless/intel/iwlwifi/cfg/5000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/5000.c @@ -1,7 +1,7 @@ /****************************************************************************** * * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved. - * Copyright(c) 2018 Intel Corporation + * Copyright(c) 2018 - 2019 Intel Corporation * * This program is free software; you can redistribute it and/or modify it * under the terms of version 2 of the GNU General Public License as @@ -136,6 +136,7 @@ const struct iwl_cfg iwl5350_agn_cfg = { .ht_params = &iwl5000_ht_params, .led_mode = IWL_LED_BLINK, .internal_wimax_coex = true, + .csr = &iwl_csr_v1, };
#define IWL_DEVICE_5150 \