usb: gadget: udc: atmel: Use dev_err() to display EP configuration error
Use dev_err() to display EP configuration error to avoid silent failure. Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
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@ -1851,8 +1851,8 @@ static irqreturn_t usba_udc_irq(int irq, void *devid)
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* but it's clearly harmless...
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*/
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if (!(usba_ep_readl(ep0, CFG) & USBA_EPT_MAPPED))
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dev_dbg(&udc->pdev->dev,
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"ODD: EP0 configuration is invalid!\n");
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dev_err(&udc->pdev->dev,
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"ODD: EP0 configuration is invalid!\n");
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/* Preallocate other endpoints */
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n = fifo_mode ? udc->num_ep : udc->configured_ep;
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@ -1860,8 +1860,8 @@ static irqreturn_t usba_udc_irq(int irq, void *devid)
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ep = &udc->usba_ep[i];
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usba_ep_writel(ep, CFG, ep->ept_cfg);
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if (!(usba_ep_readl(ep, CFG) & USBA_EPT_MAPPED))
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dev_dbg(&udc->pdev->dev,
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"ODD: EP%d configuration is invalid!\n", i);
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dev_err(&udc->pdev->dev,
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"ODD: EP%d configuration is invalid!\n", i);
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}
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}
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