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2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87 
 kernel/drivers/usb/atm/ueagle-atm.c
....@@ -1,54 +1,10 @@
1
-// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
2
-/*-
1
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
2
+/*
33  * Copyright (c) 2003, 2004
44  *	Damien Bergamini <damien.bergamini@free.fr>. All rights reserved.
55  *
66  * Copyright (c) 2005-2007 Matthieu Castet <castet.matthieu@free.fr>
77  * Copyright (c) 2005-2007 Stanislaw Gruszka <stf_xl@wp.pl>
8
- *
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- * This software is available to you under a choice of one of two
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- * licenses. You may choose to be licensed under the terms of the GNU
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- * General Public License (GPL) Version 2, available from the file
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- * COPYING in the main directory of this source tree, or the
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- * BSD license below:
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- *
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- * Redistribution and use in source and binary forms, with or without
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- * modification, are permitted provided that the following conditions
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- * are met:
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- * 1. Redistributions of source code must retain the above copyright
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- *    notice unmodified, this list of conditions, and the following
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- *    disclaimer.
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- * 2. Redistributions in binary form must reproduce the above copyright
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- *    notice, this list of conditions and the following disclaimer in the
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- *    documentation and/or other materials provided with the distribution.
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- *
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- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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- * SUCH DAMAGE.
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- *
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- * GPL license :
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License
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- * as published by the Free Software Foundation; either version 2
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- * of the License, or (at your option) any later version.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
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- *
528  *
539  * HISTORY : some part of the code was base on ueagle 1.3 BSD driver,
5410  * Damien Bergamini agree to put his code under a DUAL GPL/BSD license.
....@@ -394,7 +350,7 @@
394350 	u8 string_header[E4_L1_STRING_HEADER];
395351 	u8 page_number_to_block_index[E4_MAX_PAGE_NUMBER];
396352 	struct block_index page_header[E4_NO_SWAPPAGE_HEADERS];
397
-	u8 code[0];
353
+	u8 code[];
398354 } __packed;
399355 
400356 /* structures describing a block within a DSP page */
....@@ -614,7 +570,7 @@
614570 #define LOAD_INTERNAL     0xA0
615571 #define F8051_USBCS       0x7f92
616572 
617
-/**
573
+/*
618574  * uea_send_modem_cmd - Send a command for pre-firmware devices.
619575  */
620576 static int uea_send_modem_cmd(struct usb_device *usb,
....@@ -716,7 +672,7 @@
716672 	uea_leaves(usb);
717673 }
718674 
719
-/**
675
+/*
720676  * uea_load_firmware - Load usb firmware for pre-firmware devices.
721677  */
722678 static int uea_load_firmware(struct usb_device *usb, unsigned int ver)
....@@ -2508,7 +2464,7 @@
25082464 	return ret;
25092465 }
25102466 
2511
-static struct attribute *attrs[] = {
2467
+static struct attribute *uea_attrs[] = {
25122468 	&dev_attr_stat_status.attr,
25132469 	&dev_attr_stat_mflags.attr,
25142470 	&dev_attr_stat_human_status.attr,
....@@ -2529,9 +2485,7 @@
25292485 	&dev_attr_stat_firmid.attr,
25302486 	NULL,
25312487 };
2532
-static const struct attribute_group attr_grp = {
2533
-	.attrs = attrs,
2534
-};
2488
+ATTRIBUTE_GROUPS(uea);
25352489 
25362490 static int uea_bind(struct usbatm_data *usbatm, struct usb_interface *intf,
25372491 		   const struct usb_device_id *id)
....@@ -2600,18 +2554,12 @@
26002554 		}
26012555 	}
26022556 
2603
-	ret = sysfs_create_group(&intf->dev.kobj, &attr_grp);
2557
+	ret = uea_boot(sc, intf);
26042558 	if (ret < 0)
26052559 		goto error;
26062560 
2607
-	ret = uea_boot(sc, intf);
2608
-	if (ret < 0)
2609
-		goto error_rm_grp;
2610
-
26112561 	return 0;
26122562 
2613
-error_rm_grp:
2614
-	sysfs_remove_group(&intf->dev.kobj, &attr_grp);
26152563 error:
26162564 	kfree(sc);
26172565 	return ret;
....@@ -2621,7 +2569,6 @@
26212569 {
26222570 	struct uea_softc *sc = usbatm->driver_data;
26232571 
2624
-	sysfs_remove_group(&intf->dev.kobj, &attr_grp);
26252572 	uea_stop(sc);
26262573 	kfree(sc);
26272574 }
....@@ -2771,6 +2718,7 @@
27712718 	.id_table = uea_ids,
27722719 	.probe = uea_probe,
27732720 	.disconnect = uea_disconnect,
2721
+	.dev_groups = uea_groups,
27742722 };
27752723 
27762724 MODULE_DEVICE_TABLE(usb, uea_ids);