diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mem.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_mem.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mem.c b/drivers/scsi/lpfc/lpfc_mem.c index 066292d3995..ec3bbbde6f7 100644 --- a/drivers/scsi/lpfc/lpfc_mem.c +++ b/drivers/scsi/lpfc/lpfc_mem.c @@ -56,6 +56,9 @@ lpfc_mem_alloc(struct lpfc_hba * phba) pool->elements = kmalloc(sizeof(struct lpfc_dmabuf) * LPFC_MBUF_POOL_SIZE, GFP_KERNEL); + if (!pool->elements) + goto fail_free_lpfc_mbuf_pool; + pool->max_count = 0; pool->current_count = 0; for ( i = 0; i < LPFC_MBUF_POOL_SIZE; i++) { @@ -82,10 +85,11 @@ lpfc_mem_alloc(struct lpfc_hba * phba) fail_free_mbox_pool: mempool_destroy(phba->mbox_mem_pool); fail_free_mbuf_pool: - while (--i) + while (i--) pci_pool_free(phba->lpfc_mbuf_pool, pool->elements[i].virt, pool->elements[i].phys); kfree(pool->elements); + fail_free_lpfc_mbuf_pool: pci_pool_destroy(phba->lpfc_mbuf_pool); fail_free_dma_buf_pool: pci_pool_destroy(phba->lpfc_scsi_dma_buf_pool); |