diff mbox series

[5.10,078/663] iwlwifi: mvm: set enabled in the PPAG command properly

Message ID 20210301161145.591180142@linuxfoundation.org
State Superseded
Headers show
Series None | expand

Commit Message

Greg KH March 1, 2021, 4:05 p.m. UTC 
From: Luca Coelho <luciano.coelho@intel.com>

[ Upstream commit efaa85cf2294d5e10a724e24356507eeb3836f72 ]

When version 2 of the PER_PLATFORM_ANT_GAIN_CMD was implemented, we
started copying the values from the command that we have stored into a
local instance.  But we accidentally forgot to copy the enabled flag,
so in practice PPAG is never really enabled.  Fix this by copying the
flag from our stored data a we should.

Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Fixes: f2134f66f40e ("iwlwifi: acpi: support ppag table command v2")
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210131201908.24d7bf754ad5.I0e8abc2b8747508b6118242533d68c856ca6dffb@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index 6385b9641126b..059ce227151ea 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -1034,6 +1034,8 @@  int iwl_mvm_ppag_send_cmd(struct iwl_mvm *mvm)
 		return 0;
 	}
 
+	ppag_table.v1.enabled = mvm->fwrt.ppag_table.v1.enabled;
+
 	cmd_ver = iwl_fw_lookup_cmd_ver(mvm->fw, PHY_OPS_GROUP,
 					PER_PLATFORM_ANT_GAIN_CMD,
 					IWL_FW_CMD_VER_UNKNOWN);