X-Git-Url: http://git.cascardo.eti.br/?a=blobdiff_plain;f=drivers%2Fstaging%2Fdgnc%2Fdgnc_cls.c;h=72f0aaa6911f562383a6c403b430c88d8d28fa0f;hb=71e4634e00119b2fb8dd0da99b3f5ebbb49cc872;hp=75040daa40ce8200505817189f39e121059c829a;hpb=f01c5e652ca949722a7fe4cfdecd73e8026971d2;p=cascardo%2Flinux.git

diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c
index 75040daa40ce..72f0aaa6911f 100644
--- a/drivers/staging/dgnc/dgnc_cls.c
+++ b/drivers/staging/dgnc/dgnc_cls.c
@@ -934,7 +934,7 @@ static void cls_flush_uart_write(struct channel_t *ch)
 
 	writeb((UART_FCR_ENABLE_FIFO | UART_FCR_CLEAR_XMIT),
 	       &ch->ch_cls_uart->isr_fcr);
-	udelay(10);
+	usleep_range(10, 20);
 
 	ch->ch_flags |= (CH_TX_FIFO_EMPTY | CH_TX_FIFO_LWM);
 }