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-rw-r--r--drivers/rapidio/devices/tsi721.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/rapidio/devices/tsi721.c b/drivers/rapidio/devices/tsi721.c
index 32f0f01..9d19b9a 100644
--- a/drivers/rapidio/devices/tsi721.c
+++ b/drivers/rapidio/devices/tsi721.c
@@ -1161,7 +1161,7 @@ static int tsi721_rio_map_inb_mem(struct rio_mport *mport, dma_addr_t lstart,
} else if (ibw_start < (ib_win->rstart + ib_win->size) &&
(ibw_start + ibw_size) > ib_win->rstart) {
/* Return error if address translation involved */
- if (direct && ib_win->xlat) {
+ if (!direct || ib_win->xlat) {
ret = -EFAULT;
break;
}
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