In qla25xx_set_els_cmds_supported(), a call is made to dma_alloc_coherent() followed by zeroing the memory with memset. This is unnecessary as dma_alloc_coherent() already zeros memory. Remove. Issue identified with Coccinelle. Signed-off-by: Alex Dewar <alex.dewar90@xxxxxxxxx> --- drivers/scsi/qla2xxx/qla_mbx.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 226f1428d3e5..e00f604bbf7a 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -4925,8 +4925,6 @@ qla25xx_set_els_cmds_supported(scsi_qla_host_t *vha) return QLA_MEMORY_ALLOC_FAILED; } - memset(els_cmd_map, 0, ELS_CMD_MAP_SIZE); - /* List of Purex ELS */ cmd_opcode[0] = ELS_FPIN; cmd_opcode[1] = ELS_RDP; -- 2.28.0
