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usb: cdns3: ep0: delete the duplicate code

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The value '0' is duplicated with USB_DIR_OUT

Signed-off-by: Peter Chen <peter.chen@nxp.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Link: https://lore.kernel.org/r/20200623031001.8469-2-peter.chen@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Chen 2020-06-23 11:09:59 +08:00 committed by Greg Kroah-Hartman
parent 9cf6ffae38
commit 8a58264128
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/cdns3/ep0.c
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@ -610,7 +610,7 @@ static bool cdns3_check_new_setup(struct cdns3_device *priv_dev)
{
u32 ep_sts_reg;
cdns3_select_ep(priv_dev, 0 | USB_DIR_OUT);
cdns3_select_ep(priv_dev, USB_DIR_OUT);
ep_sts_reg = readl(&priv_dev->regs->ep_sts);
return !!(ep_sts_reg & (EP_STS_SETUP | EP_STS_STPWAIT));