From: "Mark A. Greer" <[email protected]> Use the dma_request_slave_channel_compat() call instead of the dma_request_channel() call to request a DMA channel. This allows the omap-sham driver use different DMA engines.
CC: Dmitry Kasatkin <[email protected]> Signed-off-by: Mark A. Greer <[email protected]> --- drivers/crypto/omap-sham.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c index 860cad8..8074bd9 100644 --- a/drivers/crypto/omap-sham.c +++ b/drivers/crypto/omap-sham.c @@ -1292,7 +1292,8 @@ static int __devinit omap_sham_probe(struct platform_device *pdev) dma_cap_zero(mask); dma_cap_set(DMA_SLAVE, mask); - dd->dma_lch = dma_request_channel(mask, omap_dma_filter_fn, &dd->dma); + dd->dma_lch = dma_request_slave_channel_compat(mask, omap_dma_filter_fn, + &dd->dma, dev, "rx"); if (!dd->dma_lch) { dev_err(dev, "unable to obtain RX DMA engine channel %u\n", dd->dma); -- 1.7.12 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
