usb: dwc2: Remove unnecessary debug prints

Removed unnecessary debug prints about DMA mode for host side
from dwc2_gahbcfg_init() function.

Acked-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Razmik Karapetyan <razmik@synopsys.com>
Signed-off-by: Grigor Tovmasyan <tovmasya@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c
index 6cfd64f..d4b6133 100644 (file)
--- a/drivers/usb/dwc2/hcd.c
+++ b/drivers/usb/dwc2/hcd.c
@@ -308,22 +308,10 @@ static int dwc2_gahbcfg_init(struct dwc2_hsotg *hsotg)
                break;
        }
 
-       dev_dbg(hsotg->dev, "host_dma:%d dma_desc_enable:%d\n",
-               hsotg->params.host_dma,
-               hsotg->params.dma_desc_enable);
-
-       if (hsotg->params.host_dma) {
-               if (hsotg->params.dma_desc_enable)
-                       dev_dbg(hsotg->dev, "Using Descriptor DMA mode\n");
-               else
-                       dev_dbg(hsotg->dev, "Using Buffer DMA mode\n");
-       } else {
-               dev_dbg(hsotg->dev, "Using Slave mode\n");
-               hsotg->params.dma_desc_enable = false;
-       }
-
        if (hsotg->params.host_dma)
                ahbcfg |= GAHBCFG_DMA_EN;
+       else
+               hsotg->params.dma_desc_enable = false;
 
        dwc2_writel(ahbcfg, hsotg->regs + GAHBCFG);