Use dma_pool_zalloc() instead of dma_pool_alloc + memset
Signed-off-by: Souptick Joarder <jrdr.linux@xxxxxxxxx>
---
drivers/scsi/aic94xx/aic94xx_hwi.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/scsi/aic94xx/aic94xx_hwi.c b/drivers/scsi/aic94xx/aic94xx_hwi.c
index 2dbc833..1b13133 100644
--- a/drivers/scsi/aic94xx/aic94xx_hwi.c
+++ b/drivers/scsi/aic94xx/aic94xx_hwi.c
@@ -1055,14 +1055,13 @@ static struct asd_ascb *asd_ascb_alloc(struct asd_ha_struct *asd_ha,
if (ascb) {
ascb->dma_scb.size = sizeof(struct scb);
- ascb->dma_scb.vaddr = dma_pool_alloc(asd_ha->scb_pool,
+ ascb->dma_scb.vaddr = dma_pool_zalloc(asd_ha->scb_pool,
gfp_flags,
&ascb->dma_scb.dma_handle);
if (!ascb->dma_scb.vaddr) {
kmem_cache_free(asd_ascb_cache, ascb);
return NULL;
}
- memset(ascb->dma_scb.vaddr, 0, sizeof(struct scb));
asd_init_ascb(asd_ha, ascb);
spin_lock_irqsave(&seq->tc_index_lock, flags);
--
1.9.1
