On Wed, 2017-04-19 at 15:16 +0400, Razmik Karapetyan wrote: > Removed unnecessary debug prints about DMA mode for host side > from dwc2_gahbcfg_init() function.
Why are these unnecessary? Are these emitted elsewhere? and... > diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c [] > @@ -302,22 +302,10 @@ static int dwc2_gahbcfg_init(struct dwc2_hsotg *hsotg) [] > if (hsotg->params.host_dma) > ahbcfg |= GAHBCFG_DMA_EN; > + else > + hsotg->params.dma_desc_enable = false; This change isn't mentioned in the commit message. Why is is useful? -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
