ide: add ide_pc_intr() helper
* ide-tape.c: add 'drive' argument to idetape_update_buffers().
* Add generic ide_pc_intr() helper to ide-atapi.c and then
convert ide-{floppy,tape,scsi} device drivers to use it.
* ide-tape.c: remove no longer needed DBG_PC_INTR.
There should be no functional changes caused by this patch
(unless the debugging is explicitely compiled in).
Cc: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/include/linux/ide.h b/include/linux/ide.h
index fee07a7..ac4eeb2 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -968,6 +968,12 @@
void ide_pktcmd_tf_load(ide_drive_t *, u32, u16, u8);
+ide_startstop_t ide_pc_intr(ide_drive_t *drive, struct ide_atapi_pc *pc,
+ ide_handler_t *handler, unsigned int timeout, ide_expiry_t *expiry,
+ void (*update_buffers)(ide_drive_t *, struct ide_atapi_pc *),
+ void (*retry_pc)(ide_drive_t *), void (*dsc_handle)(ide_drive_t *),
+ void (*io_buffers)(ide_drive_t *, struct ide_atapi_pc *, unsigned int,
+ int));
ide_startstop_t ide_transfer_pc(ide_drive_t *, struct ide_atapi_pc *,
ide_handler_t *, unsigned int, ide_expiry_t *);
ide_startstop_t ide_issue_pc(ide_drive_t *, struct ide_atapi_pc *,