UAPI: (Scripted) Disintegrate include/linux

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>

1 files changed, 1 insertions, 379 deletions

diff --git a/include/linux/fd.h b/include/linux/fd.h
index 72202b1b9a6a..69275bccc3e4 100644
--- a/include/linux/fd.h
+++ b/include/linux/fd.h
@@ -1,384 +1,8 @@
 #ifndef _LINUX_FD_H
 #define _LINUX_FD_H
 
-#include <linux/ioctl.h>
-#include <linux/compiler.h>
+#include <uapi/linux/fd.h>
 
-/* New file layout: Now the ioctl definitions immediately follow the
- * definitions of the structures that they use */
-
-/*
- * Geometry
- */
-struct floppy_struct {
-        unsigned int    size,           /* nr of sectors total */
-                        sect,           /* sectors per track */
-                        head,           /* nr of heads */
-                        track,          /* nr of tracks */
-                        stretch;        /* bit 0 !=0 means double track steps */
-                                        /* bit 1 != 0 means swap sides */
-                                        /* bits 2..9 give the first sector */
-                                        /*  number (the LSB is flipped) */
-#define FD_STRETCH 1
-#define FD_SWAPSIDES 2
-#define FD_ZEROBASED 4
-#define FD_SECTBASEMASK 0x3FC
-#define FD_MKSECTBASE(s) (((s) ^ 1) << 2)
-#define FD_SECTBASE(floppy) ((((floppy)->stretch & FD_SECTBASEMASK) >> 2) ^ 1)
-
-        unsigned char   gap,            /* gap1 size */
-
-                        rate,           /* data rate. |= 0x40 for perpendicular */
-#define FD_2M 0x4
-#define FD_SIZECODEMASK 0x38
-#define FD_SIZECODE(floppy) (((((floppy)->rate&FD_SIZECODEMASK)>> 3)+ 2) %8)
-#define FD_SECTSIZE(floppy) ( (floppy)->rate & FD_2M ? \
-                             512 : 128 << FD_SIZECODE(floppy) )
-#define FD_PERP 0x40
-
-                        spec1,          /* stepping rate, head unload time */
-                        fmt_gap;        /* gap2 size */
-        const char      * name; /* used only for predefined formats */
-};
-
-
-/* commands needing write access have 0x40 set */
-/* commands needing super user access have 0x80 set */
-
-#define FDCLRPRM _IO(2, 0x41)
-/* clear user-defined parameters */
-
-#define FDSETPRM _IOW(2, 0x42, struct floppy_struct) 
-#define FDSETMEDIAPRM FDSETPRM
-/* set user-defined parameters for current media */
-
-#define FDDEFPRM _IOW(2, 0x43, struct floppy_struct) 
-#define FDGETPRM _IOR(2, 0x04, struct floppy_struct)
-#define FDDEFMEDIAPRM FDDEFPRM
-#define FDGETMEDIAPRM FDGETPRM
-/* set/get disk parameters */
-
-
-#define FDMSGON  _IO(2,0x45)
-#define FDMSGOFF _IO(2,0x46)
-/* issue/don't issue kernel messages on media type change */
-
-
-/* 
- * Formatting (obsolete)
- */
-#define FD_FILL_BYTE 0xF6 /* format fill byte. */
-
-struct format_descr {
-        unsigned int device,head,track;
-};
-
-#define FDFMTBEG _IO(2,0x47)
-/* begin formatting a disk */
-#define FDFMTTRK _IOW(2,0x48, struct format_descr)
-/* format the specified track */
-#define FDFMTEND _IO(2,0x49)
-/* end formatting a disk */
-
-
-/*
- * Error thresholds
- */
-struct floppy_max_errors {
-        unsigned int
-          abort,      /* number of errors to be reached before aborting */
-          read_track, /* maximal number of errors permitted to read an
-                       * entire track at once */
-          reset,      /* maximal number of errors before a reset is tried */
-          recal,      /* maximal number of errors before a recalibrate is
-                       * tried */
-
-          /*
-           * Threshold for reporting FDC errors to the console.
-           * Setting this to zero may flood your screen when using
-           * ultra cheap floppies ;-)
-           */
-          reporting;
-
-};
-
-#define FDSETEMSGTRESH  _IO(2,0x4a)
-/* set fdc error reporting threshold */
-
-#define FDFLUSH  _IO(2,0x4b)
-/* flush buffers for media; either for verifying media, or for
- * handling a media change without closing the file descriptor */
-
-#define FDSETMAXERRS _IOW(2, 0x4c, struct floppy_max_errors)
-#define FDGETMAXERRS _IOR(2, 0x0e, struct floppy_max_errors)
-/* set/get abortion and read_track threshold. See also floppy_drive_params
- * structure */
-
-
-typedef char floppy_drive_name[16];
-#define FDGETDRVTYP _IOR(2, 0x0f, floppy_drive_name)
-/* get drive type: 5 1/4 or 3 1/2 */
-
-
-/*
- * Drive parameters (user modifiable)
- */
-struct floppy_drive_params {
-        signed char cmos;               /* CMOS type */
-        
-        /* Spec2 is (HLD<<1 | ND), where HLD is head load time (1=2ms, 2=4 ms 
-         * etc) and ND is set means no DMA. Hardcoded to 6 (HLD=6ms, use DMA).
-         */
-        unsigned long max_dtr;          /* Step rate, usec */
-        unsigned long hlt;              /* Head load/settle time, msec */
-        unsigned long hut;              /* Head unload time (remnant of 
-                                         * 8" drives) */
-        unsigned long srt;              /* Step rate, usec */
-
-        unsigned long spinup;           /* time needed for spinup (expressed
-                                         * in jiffies) */
-        unsigned long spindown;         /* timeout needed for spindown */
-        unsigned char spindown_offset;  /* decides in which position the disk
-                                         * will stop */
-        unsigned char select_delay;     /* delay to wait after select */
-        unsigned char rps;              /* rotations per second */
-        unsigned char tracks;           /* maximum number of tracks */
-        unsigned long timeout;          /* timeout for interrupt requests */
-        
-        unsigned char interleave_sect;  /* if there are more sectors, use 
-                                         * interleave */
-        
-        struct floppy_max_errors max_errors;
-        
-        char flags;                     /* various flags, including ftd_msg */
-/*
- * Announce successful media type detection and media information loss after
- * disk changes.
- * Also used to enable/disable printing of overrun warnings.
- */
-
-#define FTD_MSG 0x10
-#define FD_BROKEN_DCL 0x20
-#define FD_DEBUG 0x02
-#define FD_SILENT_DCL_CLEAR 0x4
-#define FD_INVERTED_DCL 0x80 /* must be 0x80, because of hardware 
-                                considerations */
-
-        char read_track;                /* use readtrack during probing? */
-
-/*
- * Auto-detection. Each drive type has eight formats which are
- * used in succession to try to read the disk. If the FDC cannot lock onto
- * the disk, the next format is tried. This uses the variable 'probing'.
- */
-        short autodetect[8];            /* autodetected formats */
-        
-        int checkfreq; /* how often should the drive be checked for disk 
-                        * changes */
-        int native_format; /* native format of this drive */
-};
-
-enum {
-        FD_NEED_TWADDLE_BIT,    /* more magic */
-        FD_VERIFY_BIT,          /* inquire for write protection */
-        FD_DISK_NEWCHANGE_BIT,  /* change detected, and no action undertaken yet
-                                 * to clear media change status */
-        FD_UNUSED_BIT,
-        FD_DISK_CHANGED_BIT,    /* disk has been changed since last i/o */
-        FD_DISK_WRITABLE_BIT    /* disk is writable */
-};
-
-#define FDSETDRVPRM _IOW(2, 0x90, struct floppy_drive_params)
-#define FDGETDRVPRM _IOR(2, 0x11, struct floppy_drive_params)
-/* set/get drive parameters */
-
-
-/*
- * Current drive state (not directly modifiable by user, readonly)
- */
-struct floppy_drive_struct {
-        unsigned long flags;
-/* values for these flags */
-#define FD_NEED_TWADDLE (1 << FD_NEED_TWADDLE_BIT)
-#define FD_VERIFY (1 << FD_VERIFY_BIT)
-#define FD_DISK_NEWCHANGE (1 << FD_DISK_NEWCHANGE_BIT)
-#define FD_DISK_CHANGED (1 << FD_DISK_CHANGED_BIT)
-#define FD_DISK_WRITABLE (1 << FD_DISK_WRITABLE_BIT)
-
-        unsigned long spinup_date;
-        unsigned long select_date;
-        unsigned long first_read_date;
-        short probed_format;
-        short track; /* current track */
-        short maxblock; /* id of highest block read */
-        short maxtrack; /* id of highest half track read */
-        int generation; /* how many diskchanges? */
-
-/*
- * (User-provided) media information is _not_ discarded after a media change
- * if the corresponding keep_data flag is non-zero. Positive values are
- * decremented after each probe.
- */
-        int keep_data;
-        
-        /* Prevent "aliased" accesses. */
-        int fd_ref;
-        int fd_device;
-        unsigned long last_checked; /* when was the drive last checked for a disk 
-                           * change? */
-        
-        char *dmabuf;
-        int bufblocks;
-};
-
-#define FDGETDRVSTAT _IOR(2, 0x12, struct floppy_drive_struct)
-#define FDPOLLDRVSTAT _IOR(2, 0x13, struct floppy_drive_struct)
-/* get drive state: GET returns the cached state, POLL polls for new state */
-
-
-/*
- * reset FDC
- */
-enum reset_mode {
-        FD_RESET_IF_NEEDED,     /* reset only if the reset flags is set */
-        FD_RESET_IF_RAWCMD,     /* obsolete */
-        FD_RESET_ALWAYS         /* reset always */
-};
-#define FDRESET _IO(2, 0x54)
-
-
-/*
- * FDC state
- */
-struct floppy_fdc_state {       
-        int spec1;              /* spec1 value last used */
-        int spec2;              /* spec2 value last used */
-        int dtr;
-        unsigned char version;  /* FDC version code */
-        unsigned char dor;
-        unsigned long address;  /* io address */
-        unsigned int rawcmd:2;
-        unsigned int reset:1;
-        unsigned int need_configure:1;
-        unsigned int perp_mode:2;
-        unsigned int has_fifo:1;
-        unsigned int driver_version;    /* version code for floppy driver */
-#define FD_DRIVER_VERSION 0x100
-/* user programs using the floppy API should use floppy_fdc_state to
- * get the version number of the floppy driver that they are running
- * on. If this version number is bigger than the one compiled into the
- * user program (the FD_DRIVER_VERSION define), it should be prepared
- * to bigger structures
- */
-
-        unsigned char track[4];
-        /* Position of the heads of the 4 units attached to this FDC,
-         * as stored on the FDC. In the future, the position as stored
-         * on the FDC might not agree with the actual physical
-         * position of these drive heads. By allowing such
-         * disagreement, it will be possible to reset the FDC without
-         * incurring the expensive cost of repositioning all heads.
-         * Right now, these positions are hard wired to 0. */
-
-};
-
-#define FDGETFDCSTAT _IOR(2, 0x15, struct floppy_fdc_state)
-
-
-/*
- * Asynchronous Write error tracking
- */
-struct floppy_write_errors {
-        /* Write error logging.
-         *
-         * These fields can be cleared with the FDWERRORCLR ioctl.
-         * Only writes that were attempted but failed due to a physical media
-         * error are logged.  write(2) calls that fail and return an error code
-         * to the user process are not counted.
-         */
-
-        unsigned int write_errors;  /* number of physical write errors 
-                                     * encountered */
-        
-        /* position of first and last write errors */
-        unsigned long first_error_sector;
-        int           first_error_generation;
-        unsigned long last_error_sector;
-        int           last_error_generation;
-        
-        unsigned int badness; /* highest retry count for a read or write 
-                               * operation */
-};
-
-#define FDWERRORCLR  _IO(2, 0x56)
-/* clear write error and badness information */
-#define FDWERRORGET  _IOR(2, 0x17, struct floppy_write_errors)
-/* get write error and badness information */
-
-
-/*
- * Raw commands
- */
-/* new interface flag: now we can do them in batches */
-#define FDHAVEBATCHEDRAWCMD
-
-struct floppy_raw_cmd {
-        unsigned int flags;
-#define FD_RAW_READ 1
-#define FD_RAW_WRITE 2
-#define FD_RAW_NO_MOTOR 4
-#define FD_RAW_DISK_CHANGE 4 /* out: disk change flag was set */
-#define FD_RAW_INTR 8    /* wait for an interrupt */
-#define FD_RAW_SPIN 0x10 /* spin up the disk for this command */
-#define FD_RAW_NO_MOTOR_AFTER 0x20 /* switch the motor off after command 
-                                    * completion */
-#define FD_RAW_NEED_DISK 0x40  /* this command needs a disk to be present */
-#define FD_RAW_NEED_SEEK 0x80  /* this command uses an implied seek (soft) */
-
-/* more "in" flags */
-#define FD_RAW_MORE 0x100  /* more records follow */
-#define FD_RAW_STOP_IF_FAILURE 0x200 /* stop if we encounter a failure */
-#define FD_RAW_STOP_IF_SUCCESS 0x400 /* stop if command successful */
-#define FD_RAW_SOFTFAILURE 0x800 /* consider the return value for failure
-                                  * detection too */
-
-/* more "out" flags */
-#define FD_RAW_FAILURE 0x10000 /* command sent to fdc, fdc returned error */
-#define FD_RAW_HARDFAILURE 0x20000 /* fdc had to be reset, or timed out */
-
-        void __user *data;
-        char *kernel_data; /* location of data buffer in the kernel */
-        struct floppy_raw_cmd *next; /* used for chaining of raw cmd's 
-                                      * within the kernel */
-        long length; /* in: length of dma transfer. out: remaining bytes */
-        long phys_length; /* physical length, if different from dma length */
-        int buffer_length; /* length of allocated buffer */
-
-        unsigned char rate;
-        unsigned char cmd_count;
-        unsigned char cmd[16];
-        unsigned char reply_count;
-        unsigned char reply[16];
-        int track;
-        int resultcode;
-
-        int reserved1;
-        int reserved2;
-};
-
-#define FDRAWCMD _IO(2, 0x58)
-/* send a raw command to the fdc. Structure size not included, because of
- * batches */
-
-#define FDTWADDLE _IO(2, 0x59)
-/* flicker motor-on bit before reading a sector. Experimental */
-
-
-#define FDEJECT _IO(2, 0x5a)
-/* eject the disk */
-
-
-#ifdef __KERNEL__
 #ifdef CONFIG_COMPAT
 #include <linux/compat.h>
 
@@ -398,5 +22,3 @@ struct compat_floppy_struct {
 #define FDGETPRM32 _IOR(2, 0x04, struct compat_floppy_struct)
 #endif
 #endif
-
-#endif