int i, count = pci_map_sg(dev, sglist, nents, direction);
struct scatterlist *sg;
- for (i = 0, sg = sglist; i < count; i++, sg++) {
+ for_each_sg(sglist, sg, count, i) {
hw_address[i] = sg_dma_address(sg);
hw_len[i] = sg_dma_len(sg);
}
Jay Estabrook <Jay.Estabrook@compaq.com>
Thomas Sailer <sailer@ife.ee.ethz.ch>
Andrea Arcangeli <andrea@suse.de>
- Jens Axboe <axboe@suse.de>
+ Jens Axboe <jens.axboe@oracle.com>
David Mosberger-Tang <davidm@hpl.hp.com>
{
while (bio) {
struct bio *xbh = bio->bi_next;
- int nr_sectors = bio_sectors(bio);
bio->bi_next = NULL;
bio_endio(bio, status ? 0 : -EIO);
(int)creq->nr_sectors);
#endif /* CCISS_DEBUG */
+ memset(tmp_sg, 0, sizeof(tmp_sg));
seg = blk_rq_map_sg(q, creq, tmp_sg);
/* get the DMA records for the setup */