diff options
Diffstat (limited to 'drivers/net/ethernet/ti/davinci_cpdma.c')
| -rw-r--r-- | drivers/net/ethernet/ti/davinci_cpdma.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/net/ethernet/ti/davinci_cpdma.c b/drivers/net/ethernet/ti/davinci_cpdma.c index 7080eb9eceff..b229bf3df912 100644 --- a/drivers/net/ethernet/ti/davinci_cpdma.c +++ b/drivers/net/ethernet/ti/davinci_cpdma.c @@ -195,8 +195,6 @@ static void cpdma_desc_pool_destroy(struct cpdma_ctlr *ctlr) if (pool->cpumap) dma_free_coherent(ctlr->dev, pool->mem_size, pool->cpumap, pool->phys); - else - iounmap(pool->iomap); } /* @@ -231,7 +229,8 @@ int cpdma_desc_pool_create(struct cpdma_ctlr *ctlr) if (cpdma_params->desc_mem_phys) { pool->phys = cpdma_params->desc_mem_phys; - pool->iomap = ioremap(pool->phys, pool->mem_size); + pool->iomap = devm_ioremap(ctlr->dev, pool->phys, + pool->mem_size); pool->hw_addr = cpdma_params->desc_hw_addr; } else { pool->cpumap = dma_alloc_coherent(ctlr->dev, pool->mem_size, |