Re: [PATCH v2] lpfc: replaced kmalloc + memset with kzalloc

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fyi - this patch was just pushed in our 11.0.0.10 patch set - patch 16/17

Note: Patch 16 contains the exact same patch submitted by Punit Vara. I posted Punit's change only as it arrived earlier.

-- james s



On 11/18/2015 11:34 PM, Saurabh Sengar wrote:
replacing kmalloc and memset by a single call of kzalloc

Signed-off-by: Saurabh Sengar <saurabh.truth@xxxxxxxxx>
---
v2 : I didn't got any response for my initial patch,
I am sending it again on top of latest kernel(today's)

  drivers/scsi/lpfc/lpfc_els.c | 3 +--
  1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index b6fa257..92dd204 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -4956,13 +4956,12 @@ lpfc_els_rcv_rdp(struct lpfc_vport *vport, struct lpfc_iocbq *cmdiocb,
  	if (RDP_NPORT_ID_SIZE !=
  			be32_to_cpu(rdp_req->nport_id_desc.length))
  		goto rjt_logerr;
-	rdp_context = kmalloc(sizeof(struct lpfc_rdp_context), GFP_KERNEL);
+	rdp_context = kzalloc(sizeof(struct lpfc_rdp_context), GFP_KERNEL);
  	if (!rdp_context) {
  		rjt_err = LSRJT_UNABLE_TPC;
  		goto error;
  	}
- memset(rdp_context, 0, sizeof(struct lpfc_rdp_context));
  	cmd = &cmdiocb->iocb;
  	rdp_context->ndlp = lpfc_nlp_get(ndlp);
  	rdp_context->ox_id = cmd->unsli3.rcvsli3.ox_id;

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