ide: remove unused ide_hwif_t.sg_mapped field

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

1 files changed, 0 insertions, 1 deletions

diff --git a/include/linux/ide.h b/include/linux/ide.h
index a7dbfd857115..ebc22a836520 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -817,7 +817,6 @@ typedef struct hwif_s {
         unsigned        extra_ports;    /* number of extra dma ports */
 
         unsigned        present    : 1; /* this interface exists */
-        unsigned        sg_mapped  : 1; /* sg_table and sg_nents are ready */
         unsigned        busy       : 1; /* serializes devices on a port */
 
         struct device           gendev;