1 files changed, 3 insertions, 3 deletions

diff --git a/sound/drivers/serial-u16550.c b/sound/drivers/serial-u16550.c
index 65de3a755ddb..3958dbd626b2 100644
--- a/sound/drivers/serial-u16550.c
+++ b/sound/drivers/serial-u16550.c
@@ -455,7 +455,7 @@ static void snd_uart16550_do_open(struct snd_uart16550 * uart)
                     | UART_IER_THRI     /* Enable Transmitter holding register empty interrupt */
                     ;
         }
-        outb(byte, uart->base + UART_IER);      /* Interupt enable Register */
+        outb(byte, uart->base + UART_IER);      /* Interrupt enable Register */
 
         inb(uart->base + UART_LSR);     /* Clear any pre-existing overrun indication */
         inb(uart->base + UART_IIR);     /* Clear any pre-existing transmit interrupt */
@@ -473,7 +473,7 @@ static void snd_uart16550_do_close(struct snd_uart16550 * uart)
 
         outb((0 & UART_IER_RDI)         /* Disable Receiver data interrupt */
              |(0 & UART_IER_THRI)       /* Disable Transmitter holding register empty interrupt */
-             ,uart->base + UART_IER);   /* Interupt enable Register */
+             ,uart->base + UART_IER);   /* Interrupt enable Register */
 
         switch (uart->adaptor) {
         default:
@@ -653,7 +653,7 @@ static void snd_uart16550_output_write(struct snd_rawmidi_substream *substream)
         char first;
         static unsigned long lasttime = 0;
         
-        /* Interupts are disabled during the updating of the tx_buff,
+        /* Interrupts are disabled during the updating of the tx_buff,
          * since it is 'bad' to have two processes updating the same
          * variables (ie buff_in & buff_out)
          */