trm290: add IDE_HFLAG_TRM290 host flag

* Add IDE_HFLAG_TRM290 host flag and use it in ide_build_dmatable().

* Remove no longer needed ide_trm290 chipset type.

Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/ide/ide-dma-sff.c b/drivers/ide/ide-dma-sff.c
index cac431f0df17..1f2a5f56f81c 100644
--- a/drivers/ide/ide-dma-sff.c
+++ b/drivers/ide/ide-dma-sff.c
@@ -98,10 +98,10 @@ int ide_build_dmatable(ide_drive_t *drive, struct request *rq)
 {
         ide_hwif_t *hwif = drive->hwif;
         __le32 *table = (__le32 *)hwif->dmatable_cpu;
-        unsigned int is_trm290  = (hwif->chipset == ide_trm290) ? 1 : 0;
         unsigned int count = 0;
         int i;
         struct scatterlist *sg;
+        u8 is_trm290 = !!(hwif->host_flags & IDE_HFLAG_TRM290);
 
         hwif->sg_nents = ide_build_sglist(drive, rq);
         if (hwif->sg_nents == 0)