diff options
Diffstat (limited to 'drivers/misc/genwqe/card_dev.c')
| -rw-r--r-- | drivers/misc/genwqe/card_dev.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/misc/genwqe/card_dev.c b/drivers/misc/genwqe/card_dev.c index dd4617764f14..3ecfa35457e0 100644 --- a/drivers/misc/genwqe/card_dev.c +++ b/drivers/misc/genwqe/card_dev.c @@ -942,6 +942,10 @@ static int ddcb_cmd_fixups(struct genwqe_file *cfile, struct ddcb_requ *req) genwqe_mapping_init(m, GENWQE_MAPPING_SGL_TEMP); + + if (ats_flags == ATS_TYPE_SGL_RD) + m->write = 0; + rc = genwqe_user_vmap(cd, m, (void *)u_addr, u_size, req); if (rc != 0) @@ -954,7 +958,7 @@ static int ddcb_cmd_fixups(struct genwqe_file *cfile, struct ddcb_requ *req) /* create genwqe style scatter gather list */ rc = genwqe_alloc_sync_sgl(cd, &req->sgls[i], (void __user *)u_addr, - u_size); + u_size, m->write); if (rc != 0) goto err_out; |