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path: root/drivers/scsi/sg.c
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Diffstat (limited to 'drivers/scsi/sg.c')
-rw-r--r--drivers/scsi/sg.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/drivers/scsi/sg.c b/drivers/scsi/sg.c
index cc1971002846..b5fa4f091387 100644
--- a/drivers/scsi/sg.c
+++ b/drivers/scsi/sg.c
@@ -1717,16 +1717,12 @@ st_map_user_pages(struct scatterlist *sgl, const unsigned int max_pages,
goto out_unlock; */
}
- sg_set_page(sgl, pages[0]);
- sgl[0].offset = uaddr & ~PAGE_MASK;
+ sg_set_page(sgl, pages[0], 0, uaddr & ~PAGE_MASK);
if (nr_pages > 1) {
sgl[0].length = PAGE_SIZE - sgl[0].offset;
count -= sgl[0].length;
- for (i=1; i < nr_pages ; i++) {
- sg_set_page(&sgl[i], pages[i]);
- sgl[i].length = count < PAGE_SIZE ? count : PAGE_SIZE;
- count -= PAGE_SIZE;
- }
+ for (i=1; i < nr_pages ; i++)
+ sg_set_page(&sgl[i], pages[i], count < PAGE_SIZE ? count : PAGE_SIZE, 0);
}
else {
sgl[0].length = count;
@@ -1854,8 +1850,7 @@ sg_build_indirect(Sg_scatter_hold * schp, Sg_fd * sfp, int buff_size)
scatter_elem_sz_prev = ret_sz;
}
}
- sg_set_page(sg, p);
- sg->length = (ret_sz > num) ? num : ret_sz;
+ sg_set_page(sg, p, (ret_sz > num) ? num : ret_sz, 0);
SCSI_LOG_TIMEOUT(5, printk("sg_build_indirect: k=%d, num=%d, "
"ret_sz=%d\n", k, num, ret_sz));