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| author | Martin Habets <errandir_news@mph.eclipse.co.uk> | 2006-06-28 15:40:36 +0100 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-06-29 11:06:30 -0400 |
| commit | 332959cb521af6bb0281c7aae797f1f91dcb4c42 (patch) | |
| tree | a53da8d1f0b7ec2a0118d71590ff9e071919d6aa | |
| parent | f28e71617ddaf2483e3e5c5237103484a303743f (diff) | |
| download | op-kernel-dev-332959cb521af6bb0281c7aae797f1f91dcb4c42.zip op-kernel-dev-332959cb521af6bb0281c7aae797f1f91dcb4c42.tar.gz | |
[SCSI] st: remove unused st_buffer.in_use
I noticed that in_use in st_buffer is not used. The patch below
against 2.6.17-rc3 removes it, assuming there is no future use for it.
It was tested in a sparc SS20 with a DLT4000.
Signed-off-by: Martin Habets <errandir_news@mph.eclipse.co.uk>
Acked-by: Kai Mäkisara <kai.makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| -rw-r--r-- | drivers/scsi/st.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/st.h | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index b5218fc..756ceb9 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -3599,7 +3599,6 @@ static struct st_buffer * tb->use_sg = max_sg; tb->frp = (struct st_buf_fragment *)(&(tb->sg[0]) + max_sg); - tb->in_use = 1; tb->dma = need_dma; tb->buffer_size = got; diff --git a/drivers/scsi/st.h b/drivers/scsi/st.h index 4112090..05a5cae 100644 --- a/drivers/scsi/st.h +++ b/drivers/scsi/st.h @@ -31,7 +31,6 @@ struct st_request { /* The tape buffer descriptor. */ struct st_buffer { - unsigned char in_use; unsigned char dma; /* DMA-able buffer */ unsigned char do_dio; /* direct i/o set up? */ int buffer_size; |
