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| author |   Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-28 23:44:41 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-04-28 23:44:41 +0200 |
| commit | 9f87abe892f899f19df8d472f937ee955cd6264b (patch) | |
| tree | f42dda5a9c12c043e3190de7dd43b0cee8e00c8b /drivers/ide/ide-floppy.c | |
| parent | ide: remove ->INW and ->OUTW methods (diff) | |
| download | linux-dev-9f87abe892f899f19df8d472f937ee955cd6264b.tar.xz linux-dev-9f87abe892f899f19df8d472f937ee955cd6264b.zip | |
ide: add ide_pad_transfer() helper
* Add ide_pad_transfer() helper (which uses ->{in,out}put_data methods
internally so the transfer is also padded to drive+host requirements)
and use it instead of ide_atapi_{write_zeros,discard_data}().
* Remove no longer needed ide_atapi_{write_zeros,discard_data}().
Cc: Borislav Petkov <petkovbb@gmail.com>
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-floppy.c')
| -rw-r--r-- | drivers/ide/ide-floppy.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 0039789b0eb9..f05fbc2bd7a8 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -262,10 +262,7 @@ static void ide_floppy_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc, if (bcount) { printk(KERN_ERR "%s: leftover data in %s, bcount == %d\n", drive->name, __func__, bcount); - if (direction) - ide_atapi_write_zeros(drive, bcount); - else - ide_atapi_discard_data(drive, bcount); + ide_pad_transfer(drive, direction, bcount); } } @@ -491,7 +488,7 @@ static ide_startstop_t idefloppy_pc_intr(ide_drive_t *drive) printk(KERN_ERR "ide-floppy: The floppy wants " "to send us more data than expected " "- discarding data\n"); - ide_atapi_discard_data(drive, bcount); + ide_pad_transfer(drive, 0, bcount); ide_set_handler(drive, &idefloppy_pc_intr, |