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staging: emxx_udc: emxx_udc.c: Replace bit shifting with BIT macro

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Challenge suggested by coccinelle.
Prefer using BIT and replace bit shifting with the BIT(x) macro.

Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Payal Kshirsagar 2019-04-02 20:24:54 +05:30 committed by Greg Kroah-Hartman
parent 36cbd6851d
commit ab6426e335
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/emxx_udc/emxx_udc.c
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@ -1495,10 +1495,10 @@ static int std_req_get_status(struct nbu2ss_udc *udc)
case USB_RECIP_DEVICE:
if (udc->ctrl.wIndex == 0x0000) {
if (udc->gadget.is_selfpowered)
status_data |= (1 << USB_DEVICE_SELF_POWERED);
status_data |= BIT(USB_DEVICE_SELF_POWERED);
if (udc->remote_wakeup)
status_data |= (1 << USB_DEVICE_REMOTE_WAKEUP);
status_data |= BIT(USB_DEVICE_REMOTE_WAKEUP);
result = 0;
}
@ -1510,7 +1510,7 @@ static int std_req_get_status(struct nbu2ss_udc *udc)
result = _nbu2ss_get_ep_stall(udc, ep_adrs);
if (result > 0)
status_data |= (1 << USB_ENDPOINT_HALT);
status_data |= BIT(USB_ENDPOINT_HALT);
}
break;