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Date: Fri, 2 Nov 2012 10:48:53 +0100 From: Sascha Hauer <s.hauer@...gutronix.de> To: linux-serial@...r.kernel.org Cc: Alan Cox <alan@...ux.intel.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Grant Likely <grant.likely@...retlab.ca>, linux-kernel@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org, linux-arm-kernel@...ts.infradead.org, kernel@...gutronix.de, Sascha Hauer <s.hauer@...gutronix.de> Subject: [PATCH 2/3] serial: i.MX: Make console support non optional Traditionally console support is optional for serial drivers. This makes it non optional for the i.MX driver since it's not worth asking questions for a feature virtually every user of this driver wants to have. Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de> --- drivers/tty/serial/Kconfig | 16 +--------------- drivers/tty/serial/imx.c | 8 +------- 2 files changed, 2 insertions(+), 22 deletions(-) diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig index 4720b4b..920dd0d 100644 --- a/drivers/tty/serial/Kconfig +++ b/drivers/tty/serial/Kconfig @@ -515,26 +515,12 @@ config SERIAL_IMX bool "IMX serial port support" depends on ARCH_MXC select SERIAL_CORE + select SERIAL_CORE_CONSOLE select RATIONAL help If you have a machine based on a Motorola IMX CPU you can enable its onboard serial port by enabling this option. -config SERIAL_IMX_CONSOLE - bool "Console on IMX serial port" - depends on SERIAL_IMX - select SERIAL_CORE_CONSOLE - help - If you have enabled the serial port on the Motorola IMX - CPU you can make it the console by answering Y to this option. - - Even if you say Y here, the currently visible virtual console - (/dev/tty0) will still be used as the system console by default, but - you can alter that using a kernel command line option such as - "console=ttySA0". (Try "man bootparam" or see the documentation of - your boot loader (lilo or loadlin) about how to pass options to the - kernel at boot time.) - config SERIAL_UARTLITE tristate "Xilinx uartlite serial port support" depends on PPC32 || MICROBLAZE || MFD_TIMBERDALE diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index e309e8b..3a9337e 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -1192,7 +1192,6 @@ static struct uart_ops imx_pops = { static struct imx_port *imx_ports[UART_NR]; -#ifdef CONFIG_SERIAL_IMX_CONSOLE static void imx_console_putchar(struct uart_port *port, int ch) { struct imx_port *sport = (struct imx_port *)port; @@ -1348,11 +1347,6 @@ static struct console imx_console = { .data = &imx_reg, }; -#define IMX_CONSOLE &imx_console -#else -#define IMX_CONSOLE NULL -#endif - static struct uart_driver imx_reg = { .owner = THIS_MODULE, .driver_name = DRIVER_NAME, @@ -1360,7 +1354,7 @@ static struct uart_driver imx_reg = { .major = SERIAL_IMX_MAJOR, .minor = MINOR_START, .nr = ARRAY_SIZE(imx_ports), - .cons = IMX_CONSOLE, + .cons = &imx_console, }; static int serial_imx_suspend(struct platform_device *dev, pm_message_t state) -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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