diff --git a/libc/kernel/uapi/linux/fd.h b/libc/kernel/uapi/linux/fd.h
index cfc82a6..0b97bc2 100644
--- a/libc/kernel/uapi/linux/fd.h
+++ b/libc/kernel/uapi/linux/fd.h
@@ -22,12 +22,7 @@
 #include <linux/compiler.h>
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct floppy_struct {
- unsigned int size,
- sect,
- head,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- track,
- stretch;
+  unsigned int size, sect, head, track, stretch;
 #define FD_STRETCH 1
 #define FD_SWAPSIDES 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
@@ -36,219 +31,210 @@
 #define FD_MKSECTBASE(s) (((s) ^ 1) << 2)
 #define FD_SECTBASE(floppy) ((((floppy)->stretch & FD_SECTBASEMASK) >> 2) ^ 1)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned char gap,
- rate,
+  unsigned char gap, rate,
 #define FD_2M 0x4
 #define FD_SIZECODEMASK 0x38
+#define FD_SIZECODE(floppy) (((((floppy)->rate & FD_SIZECODEMASK) >> 3) + 2) % 8)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#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_SECTSIZE(floppy) ((floppy)->rate & FD_2M ? 512 : 128 << FD_SIZECODE(floppy))
 #define FD_PERP 0x40
- spec1,
+  spec1, fmt_gap;
+  const char * name;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- fmt_gap;
- const char * name;
 };
 #define FDCLRPRM _IO(2, 0x41)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FDSETPRM _IOW(2, 0x42, struct floppy_struct)
 #define FDSETMEDIAPRM FDSETPRM
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FDDEFPRM _IOW(2, 0x43, struct floppy_struct)
 #define FDGETPRM _IOR(2, 0x04, struct floppy_struct)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FDDEFMEDIAPRM FDDEFPRM
 #define FDGETMEDIAPRM FDGETPRM
-#define FDMSGON _IO(2,0x45)
-#define FDMSGOFF _IO(2,0x46)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FDMSGON _IO(2, 0x45)
+#define FDMSGOFF _IO(2, 0x46)
 #define FD_FILL_BYTE 0xF6
 struct format_descr {
- unsigned int device,head,track;
-};
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define FDFMTBEG _IO(2,0x47)
-#define FDFMTTRK _IOW(2,0x48, struct format_descr)
-#define FDFMTEND _IO(2,0x49)
+  unsigned int device, head, track;
+};
+#define FDFMTBEG _IO(2, 0x47)
+#define FDFMTTRK _IOW(2, 0x48, struct format_descr)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FDFMTEND _IO(2, 0x49)
 struct floppy_max_errors {
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned int
- abort,
- read_track,
- reset,
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- recal,
- reporting;
+  unsigned int abort, read_track, reset, recal, reporting;
 };
-#define FDSETEMSGTRESH _IO(2,0x4a)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
-#define FDFLUSH _IO(2,0x4b)
+#define FDSETEMSGTRESH _IO(2, 0x4a)
+#define FDFLUSH _IO(2, 0x4b)
 #define FDSETMAXERRS _IOW(2, 0x4c, struct floppy_max_errors)
 #define FDGETMAXERRS _IOR(2, 0x0e, struct floppy_max_errors)
-typedef char floppy_drive_name[16];
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+typedef char floppy_drive_name[16];
 #define FDGETDRVTYP _IOR(2, 0x0f, floppy_drive_name)
 struct floppy_drive_params {
- signed char cmos;
- unsigned long max_dtr;
+  signed char cmos;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned long hlt;
- unsigned long hut;
- unsigned long srt;
- unsigned long spinup;
+  unsigned long max_dtr;
+  unsigned long hlt;
+  unsigned long hut;
+  unsigned long srt;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned long spindown;
- unsigned char spindown_offset;
- unsigned char select_delay;
- unsigned char rps;
+  unsigned long spinup;
+  unsigned long spindown;
+  unsigned char spindown_offset;
+  unsigned char select_delay;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned char tracks;
- unsigned long timeout;
- unsigned char interleave_sect;
- struct floppy_max_errors max_errors;
+  unsigned char rps;
+  unsigned char tracks;
+  unsigned long timeout;
+  unsigned char interleave_sect;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- char flags;
+  struct floppy_max_errors max_errors;
+  char flags;
 #define FTD_MSG 0x10
 #define FD_BROKEN_DCL 0x20
-#define FD_DEBUG 0x02
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FD_DEBUG 0x02
 #define FD_SILENT_DCL_CLEAR 0x4
 #define FD_INVERTED_DCL 0x80
- char read_track;
- short autodetect[8];
+  char read_track;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- int checkfreq;
- int native_format;
+  short autodetect[8];
+  int checkfreq;
+  int native_format;
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 enum {
+  FD_NEED_TWADDLE_BIT,
+  FD_VERIFY_BIT,
+  FD_DISK_NEWCHANGE_BIT,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- FD_NEED_TWADDLE_BIT,
- FD_VERIFY_BIT,
- FD_DISK_NEWCHANGE_BIT,
- FD_UNUSED_BIT,
+  FD_UNUSED_BIT,
+  FD_DISK_CHANGED_BIT,
+  FD_DISK_WRITABLE_BIT,
+  FD_OPEN_SHOULD_FAIL_BIT
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- FD_DISK_CHANGED_BIT,
- FD_DISK_WRITABLE_BIT,
- FD_OPEN_SHOULD_FAIL_BIT
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FDSETDRVPRM _IOW(2, 0x90, struct floppy_drive_params)
 #define FDGETDRVPRM _IOR(2, 0x11, struct floppy_drive_params)
 struct floppy_drive_struct {
- unsigned long flags;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  unsigned long 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)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FD_DISK_CHANGED (1 << FD_DISK_CHANGED_BIT)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FD_DISK_WRITABLE (1 << FD_DISK_WRITABLE_BIT)
- unsigned long spinup_date;
- unsigned long select_date;
- unsigned long first_read_date;
+  unsigned long spinup_date;
+  unsigned long select_date;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- short probed_format;
- short track;
- short maxblock;
- short maxtrack;
+  unsigned long first_read_date;
+  short probed_format;
+  short track;
+  short maxblock;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- int generation;
- int keep_data;
- int fd_ref;
- int fd_device;
+  short maxtrack;
+  int generation;
+  int keep_data;
+  int fd_ref;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned long last_checked;
- char *dmabuf;
- int bufblocks;
+  int fd_device;
+  unsigned long last_checked;
+  char * dmabuf;
+  int bufblocks;
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 };
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FDGETDRVSTAT _IOR(2, 0x12, struct floppy_drive_struct)
 #define FDPOLLDRVSTAT _IOR(2, 0x13, struct floppy_drive_struct)
 enum reset_mode {
- FD_RESET_IF_NEEDED,
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- FD_RESET_IF_RAWCMD,
- FD_RESET_ALWAYS
+  FD_RESET_IF_NEEDED,
+  FD_RESET_IF_RAWCMD,
+  FD_RESET_ALWAYS
 };
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FDRESET _IO(2, 0x54)
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct floppy_fdc_state {
- int spec1;
- int spec2;
- int dtr;
+  int spec1;
+  int spec2;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned char version;
- unsigned char dor;
- unsigned long address;
- unsigned int rawcmd:2;
+  int dtr;
+  unsigned char version;
+  unsigned char dor;
+  unsigned long address;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned int reset:1;
- unsigned int need_configure:1;
- unsigned int perp_mode:2;
- unsigned int has_fifo:1;
+  unsigned int rawcmd : 2;
+  unsigned int reset : 1;
+  unsigned int need_configure : 1;
+  unsigned int perp_mode : 2;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned int driver_version;
+  unsigned int has_fifo : 1;
+  unsigned int driver_version;
 #define FD_DRIVER_VERSION 0x100
- unsigned char track[4];
-};
+  unsigned char track[4];
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+};
 #define FDGETFDCSTAT _IOR(2, 0x15, struct floppy_fdc_state)
 struct floppy_write_errors {
- unsigned int write_errors;
- unsigned long first_error_sector;
+  unsigned int write_errors;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- int first_error_generation;
- unsigned long last_error_sector;
- int last_error_generation;
- unsigned int badness;
+  unsigned long first_error_sector;
+  int first_error_generation;
+  unsigned long last_error_sector;
+  int last_error_generation;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  unsigned int badness;
 };
 #define FDWERRORCLR _IO(2, 0x56)
 #define FDWERRORGET _IOR(2, 0x17, struct floppy_write_errors)
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FDHAVEBATCHEDRAWCMD
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 struct floppy_raw_cmd {
- unsigned int flags;
+  unsigned int flags;
 #define FD_RAW_READ 1
-#define FD_RAW_WRITE 2
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FD_RAW_WRITE 2
 #define FD_RAW_NO_MOTOR 4
 #define FD_RAW_DISK_CHANGE 4
 #define FD_RAW_INTR 8
-#define FD_RAW_SPIN 0x10
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FD_RAW_SPIN 0x10
 #define FD_RAW_NO_MOTOR_AFTER 0x20
 #define FD_RAW_NEED_DISK 0x40
 #define FD_RAW_NEED_SEEK 0x80
-#define FD_RAW_MORE 0x100
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FD_RAW_MORE 0x100
 #define FD_RAW_STOP_IF_FAILURE 0x200
 #define FD_RAW_STOP_IF_SUCCESS 0x400
 #define FD_RAW_SOFTFAILURE 0x800
+/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FD_RAW_FAILURE 0x10000
-/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
 #define FD_RAW_HARDFAILURE 0x20000
- void __user *data;
- char *kernel_data;
- struct floppy_raw_cmd *next;
+  void __user * data;
+  char * kernel_data;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- long length;
- long phys_length;
- int buffer_length;
- unsigned char rate;
+  struct floppy_raw_cmd * next;
+  long length;
+  long phys_length;
+  int buffer_length;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- unsigned char cmd_count;
- unsigned char cmd[16];
- unsigned char reply_count;
- unsigned char reply[16];
+  unsigned char rate;
+  unsigned char cmd_count;
+  unsigned char cmd[16];
+  unsigned char reply_count;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
- int track;
- int resultcode;
- int reserved1;
- int reserved2;
+  unsigned char reply[16];
+  int track;
+  int resultcode;
+  int reserved1;
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+  int reserved2;
 };
 #define FDRAWCMD _IO(2, 0x58)
 #define FDTWADDLE _IO(2, 0x59)
-#define FDEJECT _IO(2, 0x5a)
 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
+#define FDEJECT _IO(2, 0x5a)
 #endif