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| author | Razmik Karapetyan <razmik@synopsys.com> | 2018-01-19 14:43:27 +0400 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2018-03-13 10:47:42 +0200 |
| commit | 9d729a7a7ac531b1de335d7b9ae8bd4de8036ab9 (patch) | |
| tree | 92132e1576d823732f3df2c996f1dacd0f38ea6d /drivers/usb/dwc2/hcd.c | |
| parent | e890f1dae3ae15525f1331bcb749f2b5f4d08cd5 (diff) | |
| download | linux-stable-9d729a7a7ac531b1de335d7b9ae8bd4de8036ab9.tar.gz linux-stable-9d729a7a7ac531b1de335d7b9ae8bd4de8036ab9.tar.bz2 linux-stable-9d729a7a7ac531b1de335d7b9ae8bd4de8036ab9.zip | |
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>
Diffstat (limited to 'drivers/usb/dwc2/hcd.c')
| -rw-r--r-- | drivers/usb/dwc2/hcd.c | 16 |
1 files changed, 2 insertions, 14 deletions
diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c index 6cfd64ffcd7c..d4b61330dfbb 100644 --- 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); |