From a710ce08585e920740ffc84c7f3c82f4081169cf Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 27 Dec 2005 11:10:34 +0000 Subject: [PATCH] [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 --- drivers/serial/amba-pl011.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c index 89d7bd3eae..d84476ee65 100644 --- 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); -- 2.39.5