1 files changed, 10 insertions, 5 deletions

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index b224823a8ae7..6801c68ee7da 100644
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -780,7 +780,14 @@ static void ide_tape_handle_dsc(ide_drive_t *drive)
         idetape_postpone_request(drive);
 }
 
-typedef void idetape_io_buf(ide_drive_t *, struct ide_atapi_pc *, unsigned int);
+static void ide_tape_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
+                                unsigned int bcount, int write)
+{
+        if (write)
+                idetape_output_buffers(drive, pc, bcount);
+        else
+                idetape_input_buffers(drive, pc, bcount);
+}
 
 /*
  * This is the usual interrupt handler which will be called during a packet
@@ -795,7 +802,6 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
         idetape_tape_t *tape = drive->driver_data;
         struct ide_atapi_pc *pc = tape->pc;
         xfer_func_t *xferfunc;
-        idetape_io_buf *iobuf;
         unsigned int temp;
         u16 bcount;
         u8 stat, ireason;
@@ -895,15 +901,14 @@ static ide_startstop_t idetape_pc_intr(ide_drive_t *drive)
                         debug_log(DBG_SENSE, "The device wants to send us more "
                                 "data than expected - allowing transfer\n");
                 }
-                iobuf = &idetape_input_buffers;
                 xferfunc = hwif->input_data;
         } else {
-                iobuf = &idetape_output_buffers;
                 xferfunc = hwif->output_data;
         }
 
         if (pc->bh)
-                iobuf(drive, pc, bcount);
+                ide_tape_io_buffers(drive, pc, bcount,
+                                    !!(pc->flags & PC_FLAG_WRITING));
         else
                 xferfunc(drive, NULL, pc->cur_pos, bcount);