Commit 343ee6c4 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Herbert Xu
Browse files

crypto: ccree - use existing dev helper in init_cc_resources() 



Use the existing dev helper variable instead of plat_dev->dev.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 24b540f6

drivers/crypto/ccree/cc_driver.c

+4 −4
Original line number Diff line number Diff line
@@ -331,13 +331,13 @@ static int init_cc_resources(struct platform_device *plat_dev) 


	init_completion(&new_drvdata->hw_queue_avail);



	if (!plat_dev->dev.dma_mask)

		plat_dev->dev.dma_mask = &plat_dev->dev.coherent_dma_mask;

	if (!dev->dma_mask)

		dev->dma_mask = &dev->coherent_dma_mask;



	dma_mask = DMA_BIT_MASK(DMA_BIT_MASK_LEN);

	while (dma_mask > 0x7fffffffUL) {

		if (dma_supported(&plat_dev->dev, dma_mask)) {

			rc = dma_set_coherent_mask(&plat_dev->dev, dma_mask);

		if (dma_supported(dev, dma_mask)) {

			rc = dma_set_coherent_mask(dev, dma_mask);

			if (!rc)

				break;

		}