trm290: trm290_dma_setup() fix



Re-map sg table if necessary (not that it really matters since
DMA support is disabled currently).

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

parent f7ef1248

drivers/ide/trm290.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -198,6 +198,7 @@ static int trm290_dma_setup(ide_drive_t *drive)
		rw = 2;

		if (!(count = ide_build_dmatable(drive, rq))) {
		ide_map_sg(drive, rq);
		/* try PIO instead of DMA */
		trm290_prepare_drive(drive, 0); /* select PIO xfer */
		return 1;