diff options
Diffstat (limited to 'drivers/target/target_core_rd.c')
| -rw-r--r-- | drivers/target/target_core_rd.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/target/target_core_rd.c b/drivers/target/target_core_rd.c index 98e83ac5661b..bedd4a18b3ca 100644 --- a/drivers/target/target_core_rd.c +++ b/drivers/target/target_core_rd.c @@ -419,7 +419,8 @@ rd_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, data_direction == DMA_FROM_DEVICE ? "Read" : "Write", cmd->t_task_lba, rd_size, rd_page, rd_offset); - if (cmd->prot_type && data_direction == DMA_TO_DEVICE) { + if (cmd->prot_type && se_dev->dev_attrib.pi_prot_type && + data_direction == DMA_TO_DEVICE) { struct rd_dev_sg_table *prot_table; struct scatterlist *prot_sg; u32 sectors = cmd->data_length / se_dev->dev_attrib.block_size; @@ -502,7 +503,8 @@ rd_execute_rw(struct se_cmd *cmd, struct scatterlist *sgl, u32 sgl_nents, } sg_miter_stop(&m); - if (cmd->prot_type && data_direction == DMA_FROM_DEVICE) { + if (cmd->prot_type && se_dev->dev_attrib.pi_prot_type && + data_direction == DMA_FROM_DEVICE) { struct rd_dev_sg_table *prot_table; struct scatterlist *prot_sg; u32 sectors = cmd->data_length / se_dev->dev_attrib.block_size; |