1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/serial/mcfserial.c b/drivers/serial/mcfserial.c
index f2a51e61eec7..d957a3a9edf1 100644
--- a/drivers/serial/mcfserial.c
+++ b/drivers/serial/mcfserial.c
@@ -1516,7 +1516,7 @@ static void mcfrs_irqinit(struct mcf_serial *info)
 
         icrp = (volatile unsigned char *) (MCF_MBAR + MCFICM_INTC0 +
                 MCFINTC_ICR0 + MCFINT_UART0 + info->line);
-        *icrp = 0x33; /* UART0 with level 6, priority 3 */
+        *icrp = 0x30 + info->line; /* level 6, line based priority */
 
         imrp = (volatile unsigned long *) (MCF_MBAR + MCFICM_INTC0 +
                 MCFINTC_IMRL);