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| author | Thomas Meyer <thomas@m3y3r.de> | 2017-09-21 08:15:26 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-09-25 19:05:38 -0400 |
| commit | df2f7729f23fdab923c913302051997561e1ef07 (patch) | |
| tree | c81816472b6a2e8a032a989b12360daf9c9d144a /drivers/scsi/lpfc | |
| parent | 2930f817132959254db801fe19e61c477293ad6b (diff) | |
| download | linux-df2f7729f23fdab923c913302051997561e1ef07.tar.gz linux-df2f7729f23fdab923c913302051997561e1ef07.tar.bz2 linux-df2f7729f23fdab923c913302051997561e1ef07.zip | |
scsi: lpfc: Cocci spatch "pool_zalloc-simple"
Use *_pool_zalloc rather than *_pool_alloc followed by memset with 0.
Found by coccinelle spatch "api/alloc/pool_zalloc-simple.cocci"
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Acked-by: James Smart <james.smart@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nvme.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c index 79ba3ce063a4..d7cb6ba71892 100644 --- a/drivers/scsi/lpfc/lpfc_nvme.c +++ b/drivers/scsi/lpfc/lpfc_nvme.c @@ -1938,14 +1938,13 @@ lpfc_new_nvme_buf(struct lpfc_vport *vport, int num_to_alloc) * pci bus space for an I/O. The DMA buffer includes the * number of SGE's necessary to support the sg_tablesize. */ - lpfc_ncmd->data = dma_pool_alloc(phba->lpfc_sg_dma_buf_pool, - GFP_KERNEL, - &lpfc_ncmd->dma_handle); + lpfc_ncmd->data = dma_pool_zalloc(phba->lpfc_sg_dma_buf_pool, + GFP_KERNEL, + &lpfc_ncmd->dma_handle); if (!lpfc_ncmd->data) { kfree(lpfc_ncmd); break; } - memset(lpfc_ncmd->data, 0, phba->cfg_sg_dma_buf_size); lxri = lpfc_sli4_next_xritag(phba); if (lxri == NO_XRI) { |