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Commit f4e96c1a authored by Gustavo A. R. Silva's avatar Gustavo A. R. Silva Committed by Doug Ledford
Browse files

IB/ocrdma_hw: remove unnecessary code in ocrdma_mbx_dealloc_lkey 



Check on return value and goto label mbx_err are unnecessary.

Addresses-Coverity-ID: 1268780
Signed-off-by: default avatarGustavo A. R. Silva <garsilva@embeddedor.com>
Reviewed-by: default avatarYuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent e08ce2e8

drivers/infiniband/hw/ocrdma/ocrdma_hw.c

+2 −4
Original line number Diff line number Diff line
@@ -1947,7 +1947,7 @@ int ocrdma_mbx_alloc_lkey(struct ocrdma_dev *dev, struct ocrdma_hw_mr *hwmr, 


int ocrdma_mbx_dealloc_lkey(struct ocrdma_dev *dev, int fr_mr, u32 lkey)

{

	int status = -ENOMEM;

	int status;

	struct ocrdma_dealloc_lkey *cmd;



	cmd = ocrdma_init_emb_mqe(OCRDMA_CMD_DEALLOC_LKEY, sizeof(*cmd));
@@ -1956,9 +1956,7 @@ int ocrdma_mbx_dealloc_lkey(struct ocrdma_dev *dev, int fr_mr, u32 lkey) 
	cmd->lkey = lkey;

	cmd->rsvd_frmr = fr_mr ? 1 : 0;

	status = ocrdma_mbx_cmd(dev, (struct ocrdma_mqe *)cmd);

	if (status)

		goto mbx_err;

mbx_err:



	kfree(cmd);

	return status;

}