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IB/iser: Delete an error message for a failed memory allocation in iser_send_data_out() 

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@users.sourceforge.net>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Markus Elfring 2018-01-27 17:48:47 +01:00 committed by Jason Gunthorpe
parent 487f6683f1
commit cac5141199
1 changed files with 1 additions and 3 deletions
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4
drivers/infiniband/ulp/iser/iser_initiator.c
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@ -452,10 +452,8 @@ int iser_send_data_out(struct iscsi_conn *conn,
__func__,(int)itt,(int)data_seg_len,(int)buf_offset); __func__,(int)itt,(int)data_seg_len,(int)buf_offset);
tx_desc = kmem_cache_zalloc(ig.desc_cache, GFP_ATOMIC); tx_desc = kmem_cache_zalloc(ig.desc_cache, GFP_ATOMIC);
if (tx_desc == NULL) { if (!tx_desc)
iser_err("Failed to alloc desc for post dataout\n");
return -ENOMEM; return -ENOMEM;
}
tx_desc->type = ISCSI_TX_DATAOUT; tx_desc->type = ISCSI_TX_DATAOUT;
tx_desc->cqe.done = iser_dataout_comp; tx_desc->cqe.done = iser_dataout_comp;