forked from Minki/linux
bcb63314e2
Drop the FSF's postal address from the source code files that typically
contain mostly the license text. Of the 628 removed instances, 578 are
outdated.
The patch has been created with the following command without manual edits:
git grep -l "675 Mass Ave\|59 Temple Place\|51 Franklin St" -- \
drivers/media/ include/media|while read i; do i=$i perl -e '
open(F,"< $ENV{i}");
$a=join("", <F>);
$a =~ s/[ \t]*\*\n.*You should.*\n.*along with.*\n.*(\n.*USA.*$)?\n//m
&& $a =~ s/(^.*)Or, (point your browser to) /$1To obtain the license, $2\n$1/m;
close(F);
open(F, "> $ENV{i}");
print F $a;
close(F);'; done
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
168 lines
4.0 KiB
C
168 lines
4.0 KiB
C
/*
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*
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*
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* Copyright (C) 2005 Mike Isely <isely@pobox.com>
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* Copyright (C) 2004 Aurelien Alleaume <slts@free.fr>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License
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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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*/
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#include <linux/kernel.h>
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#include <linux/errno.h>
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#include <linux/module.h>
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#include <linux/usb.h>
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#include <linux/videodev2.h>
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#include "pvrusb2-hdw.h"
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#include "pvrusb2-devattr.h"
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#include "pvrusb2-context.h"
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#include "pvrusb2-debug.h"
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#include "pvrusb2-v4l2.h"
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#ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
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#include "pvrusb2-sysfs.h"
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#endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
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#define DRIVER_AUTHOR "Mike Isely <isely@pobox.com>"
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#define DRIVER_DESC "Hauppauge WinTV-PVR-USB2 MPEG2 Encoder/Tuner"
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#define DRIVER_VERSION "V4L in-tree version"
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#define DEFAULT_DEBUG_MASK (PVR2_TRACE_ERROR_LEGS| \
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PVR2_TRACE_INFO| \
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PVR2_TRACE_STD| \
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PVR2_TRACE_TOLERANCE| \
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PVR2_TRACE_TRAP| \
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0)
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int pvrusb2_debug = DEFAULT_DEBUG_MASK;
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module_param_named(debug,pvrusb2_debug,int,S_IRUGO|S_IWUSR);
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MODULE_PARM_DESC(debug, "Debug trace mask");
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#ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
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static struct pvr2_sysfs_class *class_ptr = NULL;
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#endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
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static void pvr_setup_attach(struct pvr2_context *pvr)
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{
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/* Create association with v4l layer */
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pvr2_v4l2_create(pvr);
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#ifdef CONFIG_VIDEO_PVRUSB2_DVB
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/* Create association with dvb layer */
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pvr2_dvb_create(pvr);
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#endif
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#ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
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pvr2_sysfs_create(pvr,class_ptr);
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#endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
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}
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static int pvr_probe(struct usb_interface *intf,
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const struct usb_device_id *devid)
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{
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struct pvr2_context *pvr;
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/* Create underlying hardware interface */
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pvr = pvr2_context_create(intf,devid,pvr_setup_attach);
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if (!pvr) {
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pvr2_trace(PVR2_TRACE_ERROR_LEGS,
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"Failed to create hdw handler");
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return -ENOMEM;
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}
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pvr2_trace(PVR2_TRACE_INIT,"pvr_probe(pvr=%p)",pvr);
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usb_set_intfdata(intf, pvr);
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return 0;
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}
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/*
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* pvr_disconnect()
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*
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*/
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static void pvr_disconnect(struct usb_interface *intf)
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{
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struct pvr2_context *pvr = usb_get_intfdata(intf);
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pvr2_trace(PVR2_TRACE_INIT,"pvr_disconnect(pvr=%p) BEGIN",pvr);
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usb_set_intfdata (intf, NULL);
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pvr2_context_disconnect(pvr);
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pvr2_trace(PVR2_TRACE_INIT,"pvr_disconnect(pvr=%p) DONE",pvr);
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}
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static struct usb_driver pvr_driver = {
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.name = "pvrusb2",
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.id_table = pvr2_device_table,
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.probe = pvr_probe,
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.disconnect = pvr_disconnect
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};
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/*
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* pvr_init() / pvr_exit()
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*
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* This code is run to initialize/exit the driver.
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*
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*/
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static int __init pvr_init(void)
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{
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int ret;
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pvr2_trace(PVR2_TRACE_INIT,"pvr_init");
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ret = pvr2_context_global_init();
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if (ret != 0) {
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pvr2_trace(PVR2_TRACE_INIT,"pvr_init failure code=%d",ret);
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return ret;
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}
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#ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
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class_ptr = pvr2_sysfs_class_create();
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#endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
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ret = usb_register(&pvr_driver);
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if (ret == 0)
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printk(KERN_INFO "pvrusb2: " DRIVER_VERSION ":"
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DRIVER_DESC "\n");
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if (pvrusb2_debug)
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printk(KERN_INFO "pvrusb2: Debug mask is %d (0x%x)\n",
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pvrusb2_debug,pvrusb2_debug);
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pvr2_trace(PVR2_TRACE_INIT,"pvr_init complete");
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return ret;
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}
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static void __exit pvr_exit(void)
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{
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pvr2_trace(PVR2_TRACE_INIT,"pvr_exit");
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usb_deregister(&pvr_driver);
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pvr2_context_global_done();
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#ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
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pvr2_sysfs_class_destroy(class_ptr);
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#endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
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pvr2_trace(PVR2_TRACE_INIT,"pvr_exit complete");
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}
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module_init(pvr_init);
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module_exit(pvr_exit);
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MODULE_AUTHOR(DRIVER_AUTHOR);
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MODULE_DESCRIPTION(DRIVER_DESC);
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MODULE_LICENSE("GPL");
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MODULE_VERSION("0.9.1");
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