Commit dc264641 authored by Julia Lawall's avatar Julia Lawall Committed by Martin K. Petersen
Browse files

scsi: lpfc: Use kcalloc() 

Use kcalloc() instead of kmalloc() + memset().

Link: https://lore.kernel.org/r/20220313141847.109804-1-Julia.Lawall@inria.fr


Suggested-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarJulia Lawall <Julia.Lawall@inria.fr>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 9d05790f

drivers/scsi/lpfc/lpfc_debugfs.c

+3 −6
Original line number Diff line number Diff line
@@ -6272,9 +6272,9 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport) 
				 phba->hba_debugfs_root,

				 phba, &lpfc_debugfs_op_slow_ring_trc);

		if (!phba->slow_ring_trc) {

			phba->slow_ring_trc = kmalloc(

				(sizeof(struct lpfc_debugfs_trc) *

				lpfc_debugfs_max_slow_ring_trc),

			phba->slow_ring_trc = kcalloc(

				lpfc_debugfs_max_slow_ring_trc,

				sizeof(struct lpfc_debugfs_trc),

				GFP_KERNEL);

			if (!phba->slow_ring_trc) {

				lpfc_printf_vlog(vport, KERN_ERR, LOG_INIT,
@@ -6283,9 +6283,6 @@ lpfc_debugfs_initialize(struct lpfc_vport *vport) 
				goto debug_failed;

			}

			atomic_set(&phba->slow_ring_trc_cnt, 0);

			memset(phba->slow_ring_trc, 0,

				(sizeof(struct lpfc_debugfs_trc) *

				lpfc_debugfs_max_slow_ring_trc));

		}



		snprintf(name, sizeof(name), "nvmeio_trc");