diff options
Diffstat (limited to 'drivers/tty/serial/imx.c')
| -rw-r--r-- | drivers/tty/serial/imx.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index a9e20e6c63ad..83c6e2ac0e8d 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -8,10 +8,6 @@ * Copyright (C) 2004 Pengutronix */ -#if defined(CONFIG_SERIAL_IMX_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) -#define SUPPORT_SYSRQ -#endif - #include <linux/module.h> #include <linux/ioport.h> #include <linux/init.h> @@ -779,9 +775,7 @@ static irqreturn_t imx_uart_rxint(int irq, void *dev_id) if (rx & URXD_OVRRUN) flg = TTY_OVERRUN; -#ifdef SUPPORT_SYSRQ sport->port.sysrq = 0; -#endif } if (sport->port.ignore_status_mask & URXD_DUMMY_READ) @@ -2231,6 +2225,7 @@ static int imx_uart_probe(struct platform_device *pdev) sport->port.iotype = UPIO_MEM; sport->port.irq = rxirq; sport->port.fifosize = 32; + sport->port.has_sysrq = IS_ENABLED(CONFIG_SERIAL_IMX_CONSOLE); sport->port.ops = &imx_uart_pops; sport->port.rs485_config = imx_uart_rs485_config; sport->port.flags = UPF_BOOT_AUTOCONF; |