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>
diff --git a/drivers/ide/ide-dma-sff.c b/drivers/ide/ide-dma-sff.c
index cac431f..1f2a5f5 100644
--- a/drivers/ide/ide-dma-sff.c
+++ b/drivers/ide/ide-dma-sff.c
@@ -98,10 +98,10 @@
{
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)