| Message ID | 1596079918-41115-2-git-send-email-liheng40@huawei.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
| Series | scsi: Remove superfluous memset() | expand |
diff --git a/drivers/scsi/pmcraid.c b/drivers/scsi/pmcraid.c index aa9ae2a..d99568f 100644 --- a/drivers/scsi/pmcraid.c +++ b/drivers/scsi/pmcraid.c @@ -4716,7 +4716,6 @@ static int pmcraid_allocate_host_rrqs(struct pmcraid_instance *pinstance) return -ENOMEM; } - memset(pinstance->hrrq_start[i], 0, buffer_size); pinstance->hrrq_curr[i] = pinstance->hrrq_start[i]; pinstance->hrrq_end[i] = pinstance->hrrq_start[i] + PMCRAID_MAX_CMD - 1;
Fixes coccicheck warning: ./drivers/scsi/pmcraid.c:4709:3-21: WARNING: dma_alloc_coherent use in pinstance -> hrrq_start [ i ] already zeroes out memory, so memset is not needed dma_alloc_coherent use in status already zeroes out memory, so memset is not needed Signed-off-by: Li Heng <liheng40@huawei.com> --- drivers/scsi/pmcraid.c | 1 - 1 file changed, 1 deletion(-)