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-rw-r--r--ANDROID_3.4.5/include/linux/adfs_fs.h63
1 files changed, 0 insertions, 63 deletions
diff --git a/ANDROID_3.4.5/include/linux/adfs_fs.h b/ANDROID_3.4.5/include/linux/adfs_fs.h
deleted file mode 100644
index b19801f7..00000000
--- a/ANDROID_3.4.5/include/linux/adfs_fs.h
+++ /dev/null
@@ -1,63 +0,0 @@
-#ifndef _ADFS_FS_H
-#define _ADFS_FS_H
-
-#include <linux/types.h>
-#include <linux/magic.h>
-
-/*
- * Disc Record at disc address 0xc00
- */
-struct adfs_discrecord {
- __u8 log2secsize;
- __u8 secspertrack;
- __u8 heads;
- __u8 density;
- __u8 idlen;
- __u8 log2bpmb;
- __u8 skew;
- __u8 bootoption;
- __u8 lowsector;
- __u8 nzones;
- __le16 zone_spare;
- __le32 root;
- __le32 disc_size;
- __le16 disc_id;
- __u8 disc_name[10];
- __le32 disc_type;
- __le32 disc_size_high;
- __u8 log2sharesize:4;
- __u8 unused40:4;
- __u8 big_flag:1;
- __u8 unused41:1;
- __u8 nzones_high;
- __le32 format_version;
- __le32 root_size;
- __u8 unused52[60 - 52];
-};
-
-#define ADFS_DISCRECORD (0xc00)
-#define ADFS_DR_OFFSET (0x1c0)
-#define ADFS_DR_SIZE 60
-#define ADFS_DR_SIZE_BITS (ADFS_DR_SIZE << 3)
-
-#ifdef __KERNEL__
-/*
- * Calculate the boot block checksum on an ADFS drive. Note that this will
- * appear to be correct if the sector contains all zeros, so also check that
- * the disk size is non-zero!!!
- */
-static inline int adfs_checkbblk(unsigned char *ptr)
-{
- unsigned int result = 0;
- unsigned char *p = ptr + 511;
-
- do {
- result = (result & 0xff) + (result >> 8);
- result = result + *--p;
- } while (p != ptr);
-
- return (result & 0xff) != ptr[511];
-}
-#endif
-
-#endif