staging/emxx_udc: fix indenting issue on a couple of statements

A couple of statements are indented too deeply, remove the
extraneous tabs.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200918214731.48750-1-colin.king@canonical.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/emxx_udc/emxx_udc.c

@@ -2163,8 +2163,8 @@ static int _nbu2ss_enable_controller(struct nbu2ss_udc *udc)
 
 	_nbu2ss_writel(&udc->p_regs->AHBSCTR, WAIT_MODE);
 
-		_nbu2ss_writel(&udc->p_regs->AHBMCTR,
-			       HBUSREQ_MODE | HTRANS_MODE | WBURST_TYPE);
+	_nbu2ss_writel(&udc->p_regs->AHBMCTR,
+		       HBUSREQ_MODE | HTRANS_MODE | WBURST_TYPE);
 
 	while (!(_nbu2ss_readl(&udc->p_regs->EPCTR) & PLL_LOCK)) {
 		waitcnt++;
@@ -2175,7 +2175,7 @@ static int _nbu2ss_enable_controller(struct nbu2ss_udc *udc)
 		}
 	}
 
-		_nbu2ss_bitset(&udc->p_regs->UTMI_CHARACTER_1, USB_SQUSET);
+	_nbu2ss_bitset(&udc->p_regs->UTMI_CHARACTER_1, USB_SQUSET);
 
 	_nbu2ss_bitset(&udc->p_regs->USB_CONTROL, (INT_SEL | SOF_RCV));