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

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>

diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c
index 7b2f1558bdacb1257c0726858c7b02e6c33b0af7..4f3c2c13a225f1c47f3b26981bbe8cd13fcdf53e 100644 (file)
--- a/drivers/staging/emxx_udc/emxx_udc.c
+++ b/drivers/staging/emxx_udc/emxx_udc.c
@@ -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;