diff options
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/iwl-debug.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/iwl-debug.c | 95 |
1 files changed, 23 insertions, 72 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-debug.c b/drivers/net/wireless/intel/iwlwifi/iwl-debug.c index b1c3b0d0fcc6..3a3c13a41fc6 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-debug.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-debug.c @@ -1,66 +1,7 @@ -/****************************************************************************** - * - * This file is provided under a dual BSD/GPLv2 license. When using or - * redistributing this file, you may do so under either license. - * - * GPL LICENSE SUMMARY - * - * Copyright(c) 2007 - 2011 Intel Corporation. All rights reserved. - * - * 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 - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, - * USA - * - * The full GNU General Public License is included in this distribution - * in the file called COPYING. - * - * Contact Information: - * Intel Linux Wireless <linuxwifi@intel.com> - * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 - * - * BSD LICENSE - * - * Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * * Neither the name Intel Corporation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - *****************************************************************************/ - +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +/* + * Copyright (C) 2005-2011, 2021-2022 Intel Corporation + */ #include <linux/device.h> #include <linux/interrupt.h> #include <linux/export.h> @@ -90,22 +31,33 @@ IWL_EXPORT_SYMBOL(__iwl_info); __iwl_fn(crit) IWL_EXPORT_SYMBOL(__iwl_crit); -void __iwl_err(struct device *dev, bool rfkill_prefix, bool trace_only, - const char *fmt, ...) +void __iwl_err(struct device *dev, enum iwl_err_mode mode, const char *fmt, ...) { struct va_format vaf = { .fmt = fmt, }; - va_list args; + va_list args, args2; va_start(args, fmt); - vaf.va = &args; - if (!trace_only) { - if (rfkill_prefix) + switch (mode) { + case IWL_ERR_MODE_RATELIMIT: + if (net_ratelimit()) + break; + fallthrough; + case IWL_ERR_MODE_REGULAR: + case IWL_ERR_MODE_RFKILL: + va_copy(args2, args); + vaf.va = &args2; + if (mode == IWL_ERR_MODE_RFKILL) dev_err(dev, "(RFKILL) %pV", &vaf); else dev_err(dev, "%pV", &vaf); + va_end(args2); + break; + default: + break; } + vaf.va = &args; trace_iwlwifi_err(&vaf); va_end(args); } @@ -126,10 +78,9 @@ void __iwl_dbg(struct device *dev, #ifdef CONFIG_IWLWIFI_DEBUG if (iwl_have_debug_level(level) && (!limit || net_ratelimit())) - dev_printk(KERN_DEBUG, dev, "%c %s %pV", - in_interrupt() ? 'I' : 'U', function, &vaf); + dev_printk(KERN_DEBUG, dev, "%s %pV", function, &vaf); #endif - trace_iwlwifi_dbg(level, in_interrupt(), function, &vaf); + trace_iwlwifi_dbg(level, function, &vaf); va_end(args); } IWL_EXPORT_SYMBOL(__iwl_dbg); |