mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-15 09:56:58 +07:00
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outdated.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>
60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/*
|
|
* SN9C2028 common functions
|
|
*
|
|
* Copyright (C) 2009 Theodore Kilgore <kilgota@auburn,edu>
|
|
*
|
|
* Based closely upon the file gspca/pac_common.h
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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.
|
|
*
|
|
*/
|
|
|
|
static const unsigned char sn9c2028_sof_marker[] = {
|
|
0xff, 0xff, 0x00, 0xc4, 0xc4, 0x96,
|
|
0x00,
|
|
0x00, /* seq */
|
|
0x00,
|
|
0x00,
|
|
0x00, /* avg luminance lower 8 bit */
|
|
0x00, /* avg luminance higher 8 bit */
|
|
};
|
|
|
|
static unsigned char *sn9c2028_find_sof(struct gspca_dev *gspca_dev,
|
|
unsigned char *m, int len)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
int i;
|
|
|
|
/* Search for the SOF marker (fixed part) in the header */
|
|
for (i = 0; i < len; i++) {
|
|
if ((m[i] == sn9c2028_sof_marker[sd->sof_read]) ||
|
|
(sd->sof_read > 5)) {
|
|
sd->sof_read++;
|
|
if (sd->sof_read == 11)
|
|
sd->avg_lum_l = m[i];
|
|
if (sd->sof_read == 12)
|
|
sd->avg_lum = (m[i] << 8) + sd->avg_lum_l;
|
|
if (sd->sof_read == sizeof(sn9c2028_sof_marker)) {
|
|
PDEBUG(D_FRAM,
|
|
"SOF found, bytes to analyze: %u."
|
|
" Frame starts at byte #%u",
|
|
len, i + 1);
|
|
sd->sof_read = 0;
|
|
return m + i + 1;
|
|
}
|
|
} else {
|
|
sd->sof_read = 0;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|