[SERIAL] Fix AMBA PL011 sysrq character handling

We only want the received character without the status bits for sysrq handling. Signed-off-by: Russell King <[email protected]>
mrcsosa · Dec 27, 2005 · a710ce0 · a710ce0
1 parent 0433339
commit a710ce0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c
@@ -160,7 +160,7 @@ pl011_rx_chars(struct uart_amba_port *uap)
 				flag = TTY_FRAME;
 		}
 
-		if (uart_handle_sysrq_char(&uap->port, ch, regs))
+		if (uart_handle_sysrq_char(&uap->port, ch & 255, regs))
 			goto ignore_char;
 
 		uart_insert_char(&uap->port, ch, UART011_DR_OE, ch, flag);