tty: atmel_serial: Fix typo retreives to retrieves

Fix typo 'retreives' to 'retrieves' in atmel_serial.c file.

Signed-off-by: Shivam Chaudhary <[email protected]>
Acked-by: Richard Genoud <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>

Author: cvam0000

drivers/tty/serial/atmel_serial.c

@@ -1166,7 +1166,7 @@ static void atmel_rx_from_dma(struct uart_port *port)
 		port->icount.rx += count;
 	}
 
-	/* USART retreives ownership of RX DMA buffer */
+	/* USART retrieves ownership of RX DMA buffer */
 	dma_sync_single_for_device(port->dev, atmel_port->rx_phys,
 				   ATMEL_SERIAL_RX_SIZE, DMA_FROM_DEVICE);