ide: remove ->cds field from ide_hwif_t (take 2)

* Use hwif->name instead of cds->name in ide_allocate_dma_engine().

* Use pci_name(dev) instead of cds->name in init_dma_pdc202xx().

* Remove no longer needed ->cds field from ide_hwif_t.

v2:

* scc_pata.c also needs to be updated now (noticed by Stephen Rothwell).

There should be no functional changes caused by this patch.

Cc: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Cc: Akira Iguchi <akira2.iguchi@toshiba.co.jp>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/include/linux/ide.h b/include/linux/ide.h
index 171f8056d052..989fe78b354f 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -446,8 +446,6 @@ typedef struct hwif_s {
 
         struct device *dev;
 
-        const struct ide_port_info *cds;        /* chipset device struct */
-
         ide_ack_intr_t *ack_intr;
 
         void (*rw_disk)(ide_drive_t *, struct request *);