[SCSI] st: remove unused orig_frp_segs

orig_frp_segs in struct st_buffer is always zero. We don't need it.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Kai Makisara <Kai.Makisara@kolumbus.fi>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/scsi/st.h b/drivers/scsi/st.h
index d29760776f42..e682f8045034 100644
--- a/drivers/scsi/st.h
+++ b/drivers/scsi/st.h
@@ -51,7 +51,6 @@ struct st_buffer {
         unsigned char *b_data;
         unsigned short use_sg;  /* zero or max number of s/g segments for this adapter */
         unsigned short sg_segs;         /* number of segments in s/g list */
-        unsigned short orig_frp_segs;   /* number of segments allocated at first try */
         unsigned short frp_segs;        /* number of buffer segments */
         unsigned int frp_sg_current;    /* driver buffer length currently in s/g list */
 };