xref: /OK3568_Linux_fs/kernel/include/linux/msdos_fs.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun #ifndef _LINUX_MSDOS_FS_H
3*4882a593Smuzhiyun #define _LINUX_MSDOS_FS_H
4*4882a593Smuzhiyun 
5*4882a593Smuzhiyun #include <uapi/linux/msdos_fs.h>
6*4882a593Smuzhiyun 
7*4882a593Smuzhiyun /* media of boot sector */
fat_valid_media(u8 media)8*4882a593Smuzhiyun static inline int fat_valid_media(u8 media)
9*4882a593Smuzhiyun {
10*4882a593Smuzhiyun 	return 0xf8 <= media || media == 0xf0;
11*4882a593Smuzhiyun }
12*4882a593Smuzhiyun #endif /* !_LINUX_MSDOS_FS_H */
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