Since gen_pool_dma_alloc() is introduced, we implement it to simplify code.
Signed-off-by: Nicolin Chen b42378@freescale.com --- drivers/media/platform/coda.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c index ed4998c..bd72fb9 100644 --- a/drivers/media/platform/coda.c +++ b/drivers/media/platform/coda.c @@ -3298,13 +3298,12 @@ static int coda_probe(struct platform_device *pdev) dev->iram_size = CODA7_IRAM_SIZE; break; } - dev->iram_vaddr = gen_pool_alloc(dev->iram_pool, dev->iram_size); + dev->iram_vaddr = (unsigned long)gen_pool_dma_alloc(dev->iram_pool, + dev->iram_size, (dma_addr_t *)&dev->iram_paddr); if (!dev->iram_vaddr) { dev_err(&pdev->dev, "unable to alloc iram\n"); return -ENOMEM; } - dev->iram_paddr = gen_pool_virt_to_phys(dev->iram_pool, - dev->iram_vaddr);
platform_set_drvdata(pdev, dev);