ide: add ide_io_buffers() helper

[linux-2.6-omap-h63xx.git] / drivers / ide / ide-tape.c

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index ba05e03f482bed8cd33b6f4080ec83f55a3e3c3c..d4a9c471dd13510731237ad11fe7d3360302496d 100644 (file)
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -693,13 +693,15 @@ static void ide_tape_handle_dsc(ide_drive_t *drive)
        idetape_postpone_request(drive);
 }
 
-static void ide_tape_io_buffers(ide_drive_t *drive, struct ide_atapi_pc *pc,
+static int 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);
+
+       return bcount;
 }
 
 /*