ide-tape: fix handling of non-special requests in ->end_request method

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c
index 3cbca3f..d71a584 100644 (file)
--- a/drivers/ide/ide-tape.c
+++ b/drivers/ide/ide-tape.c
@@ -1690,6 +1690,11 @@ static int idetape_end_request(ide_drive_t *drive, int uptodate, int nr_sects)
        if (error)
                tape->failed_pc = NULL;
 
+       if (!blk_special_request(rq)) {
+               ide_end_request(drive, uptodate, nr_sects);
+               return 0;
+       }
+
        spin_lock_irqsave(&tape->spinlock, flags);
 
        /* The request was a pipelined data transfer request */