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usb: dwc2: gadget: dont warn if endpoint is not enabled

The warning is probably good but it has false positives in both dma and non-dma
cases. So its not very helpful in either.

Tested-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Mian Yousaf Kaukab 2015-01-09 13:39:00 +01:00 committed by Felipe Balbi
parent f71b5e2533
commit 1a0ed863ee

View File

@ -678,7 +678,7 @@ static void s3c_hsotg_start_req(struct dwc2_hsotg *hsotg,
/* check ep is enabled */
if (!(readl(hsotg->regs + epctrl_reg) & DXEPCTL_EPENA))
dev_warn(hsotg->dev,
dev_dbg(hsotg->dev,
"ep%d: failed to become enabled (DXEPCTL=0x%08x)?\n",
index, readl(hsotg->regs + epctrl_reg));