2 * Copyright (C) International Business Machines Corp., 2001
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
12 * the GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 * Endian conversion for 24-byte data
31 ((__x & (__u32)0x000000ffUL) << 16) | \
32 (__x & (__u32)0x0000ff00UL) | \
33 ((__x & (__u32)0x00ff0000UL) >> 16) )); \
36 #if (defined(__KERNEL__) && defined(__LITTLE_ENDIAN)) || (defined(__BYTE_ORDER) && (__BYTE_ORDER == __LITTLE_ENDIAN))
37 #define __cpu_to_le24(x) ((__u32)(x))
38 #define __le24_to_cpu(x) ((__u32)(x))
40 #define __cpu_to_le24(x) __swab24(x)
41 #define __le24_to_cpu(x) __swab24(x)
45 #define cpu_to_le24 __cpu_to_le24
46 #define le24_to_cpu __le24_to_cpu
49 #endif /* !_H_ENDIAN24 */
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