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target/pscsi: remove an unneeded check
blk_get_request() just returns NULL on error, it doesn't return an ERR_PTR. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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@ -1050,9 +1050,8 @@ pscsi_execute_cmd(struct se_cmd *cmd)
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req = blk_get_request(pdv->pdv_sd->request_queue,
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(data_direction == DMA_TO_DEVICE),
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GFP_KERNEL);
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if (!req || IS_ERR(req)) {
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pr_err("PSCSI: blk_get_request() failed: %ld\n",
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req ? IS_ERR(req) : -ENOMEM);
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if (!req) {
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pr_err("PSCSI: blk_get_request() failed\n");
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ret = TCM_LOGICAL_UNIT_COMMUNICATION_FAILURE;
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goto fail;
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}
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