From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 27 Jan 2018 17:48:47 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/infiniband/ulp/iser/iser_initiator.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/infiniband/ulp/iser/iser_initiator.c b/drivers/infiniband/ulp/iser/iser_initiator.c
index 2a07692007bd..3ae2571ba5b4 100644
--- a/drivers/infiniband/ulp/iser/iser_initiator.c
+++ b/drivers/infiniband/ulp/iser/iser_initiator.c
@@ -452,10 +452,8 @@ int iser_send_data_out(struct iscsi_conn *conn,
__func__,(int)itt,(int)data_seg_len,(int)buf_offset);
tx_desc = kmem_cache_zalloc(ig.desc_cache, GFP_ATOMIC);
- if (tx_desc == NULL) {
- iser_err("Failed to alloc desc for post dataout\n");
+ if (!tx_desc)
return -ENOMEM;
- }
tx_desc->type = ISCSI_TX_DATAOUT;
tx_desc->cqe.done = iser_dataout_comp;
--
2.16.1
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