ide: keep track of number of bytes instead of sectors in struct ide_cmd
authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Fri, 27 Mar 2009 11:46:47 +0000 (12:46 +0100)
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Fri, 27 Mar 2009 11:46:47 +0000 (12:46 +0100)
commitbf717c0a2e18dbe82eeb28e57b0abede3cdf45d6
tree98d209372f0fed08fca6c4936677ee09cf435209
parent35b5d0be3d8de9a5ac51471c12029fb115200cdc
ide: keep track of number of bytes instead of sectors in struct ide_cmd

* Pass number of bytes instead of sectors to ide_init_sg_cmd().

* Pass number of bytes to process to ide_pio_sector() and rename
  it to ide_pio_bytes().

* Rename ->nsect field to ->nbytes in struct ide_cmd and use
  ->nbytes, ->nleft and ->cursg_ofs to keep track of number of
  bytes instead of sectors.

There should be no functional changes caused by this patch.

Acked-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
drivers/ide/ide-disk.c
drivers/ide/ide-floppy.c
drivers/ide/ide-io.c
drivers/ide/ide-taskfile.c
include/linux/ide.h