diff options
| -rw-r--r-- | drivers/crypto/ccree/cc_buffer_mgr.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/ccree/cc_buffer_mgr.c b/drivers/crypto/ccree/cc_buffer_mgr.c index 6140e4927322..9efd88f871d1 100644 --- a/drivers/crypto/ccree/cc_buffer_mgr.c +++ b/drivers/crypto/ccree/cc_buffer_mgr.c @@ -274,7 +274,7 @@ static int cc_map_sg(struct device *dev, struct scatterlist *sg, } ret = dma_map_sg(dev, sg, *nents, direction); - if (dma_mapping_error(dev, ret)) { + if (!ret) { *nents = 0; dev_err(dev, "dma_map_sg() sg buffer failed %d\n", ret); return -ENOMEM; |