floppy: silence warning during disk test

The first thing the floppy does is read block 0 to test geometry and to
test for disk presence.  If disk is not present this causes a console
warning message about failed I/O.  Set flag to silence.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>

diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c
index 7ba239e8f0dc7b6d052eed3b9790eec0106d7aef..5816387f9bce64b1daf1c3fe370a54a1f7c7ad0b 100644 (file)
--- a/drivers/block/floppy.c
+++ b/drivers/block/floppy.c
@@ -3829,6 +3829,7 @@ static int __floppy_read_block_0(struct block_device *bdev)
        bio.bi_size = size;
        bio.bi_bdev = bdev;
        bio.bi_sector = 0;
+       bio.bi_flags = BIO_QUIET;
        init_completion(&complete);
        bio.bi_private = &complete;
        bio.bi_end_io = floppy_rb0_complete;