Merge tag 'wireless-drivers-next-2020-01-26' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for v5.6

Second set of patches for v5.6. Nothing special standing out, smaller
new features and fixes allover.

Major changes:

ar5523

* add support for SMCWUSBT-G2 USB device

iwlwifi

* support new versions of the FTM FW APIs

* support new version of the beacon template FW API

* print some extra information when the driver is loaded

rtw88

* support wowlan feature for 8822c

* add support for WIPHY_WOWLAN_NET_DETECT

brcmfmac

* add initial support for monitor mode

qtnfmac

* add module parameter to enable DFS offloading in firmware

* add support for STA HE rates

* add support for TWT responder and spatial reuse
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 27 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
index ca3b1a461dea..89f74116569d 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
@@ -320,31 +320,6 @@ out:
 
 FWRT_DEBUGFS_WRITE_FILE_OPS(send_hcmd, 512);
 
-static ssize_t iwl_dbgfs_fw_dbg_domain_write(struct iwl_fw_runtime *fwrt,
-					     char *buf, size_t count)
-{
-	u32 new_domain;
-	int ret;
-
-	if (!iwl_trans_fw_running(fwrt->trans))
-		return -EIO;
-
-	ret = kstrtou32(buf, 0, &new_domain);
-	if (ret)
-		return ret;
-
-	if (new_domain != fwrt->trans->dbg.domains_bitmap) {
-		ret = iwl_dbg_tlv_gen_active_trigs(fwrt, new_domain);
-		if (ret)
-			return ret;
-
-		iwl_dbg_tlv_time_point(fwrt, IWL_FW_INI_TIME_POINT_PERIODIC,
-				       NULL);
-	}
-
-	return count;
-}
-
 static ssize_t iwl_dbgfs_fw_dbg_domain_read(struct iwl_fw_runtime *fwrt,
 					    size_t size, char *buf)
 {
@@ -352,7 +327,7 @@ static ssize_t iwl_dbgfs_fw_dbg_domain_read(struct iwl_fw_runtime *fwrt,
 			 fwrt->trans->dbg.domains_bitmap);
 }
 
-FWRT_DEBUGFS_READ_WRITE_FILE_OPS(fw_dbg_domain, 20);
+FWRT_DEBUGFS_READ_FILE_OPS(fw_dbg_domain, 20);
 
 void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt,
 			    struct dentry *dbgfs_dir)
@@ -360,5 +335,5 @@ void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt,
 	INIT_DELAYED_WORK(&fwrt->timestamp.wk, iwl_fw_timestamp_marker_wk);
 	FWRT_DEBUGFS_ADD_FILE(timestamp_marker, dbgfs_dir, 0200);
 	FWRT_DEBUGFS_ADD_FILE(send_hcmd, dbgfs_dir, 0200);
-	FWRT_DEBUGFS_ADD_FILE(fw_dbg_domain, dbgfs_dir, 0600);
+	FWRT_DEBUGFS_ADD_FILE(fw_dbg_domain, dbgfs_dir, 0400);
 }