diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2016-06-06 12:41:03 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-26 00:31:04 +0300 |
| commit | 755dd8aa12d162e40f3c5bd0031ad2f29ce6bc68 (patch) | |
| tree | 03f81ae5160fbeaf7f148f431404c345e6b3f26d /drivers/tty | |
| parent | ae73975f193547cf50e61480b92781b199574b83 (diff) | |
| download | linux-755dd8aa12d162e40f3c5bd0031ad2f29ce6bc68.tar.xz | |
serial: 8250_ingenic: drop #if conditional surrounding earlycon code
The #if defined(CONFIG_SERIAL_EARLYCON) && !defined(MODULE)
conditional has been added to the OF_EARLYCON_DECLARE() define.
The same conditional can be dropped from 8250_ingenic.c because
the unused symbols will be marked as __maybe_unsed.
Also, the Kconfig dependency can become much simpler.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/8250/8250_ingenic.c | 2 | ||||
| -rw-r--r-- | drivers/tty/serial/8250/Kconfig | 2 |
2 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tty/serial/8250/8250_ingenic.c b/drivers/tty/serial/8250/8250_ingenic.c index b0677f610863..4d9dc10e265c 100644 --- a/drivers/tty/serial/8250/8250_ingenic.c +++ b/drivers/tty/serial/8250/8250_ingenic.c @@ -48,7 +48,6 @@ static const struct of_device_id of_match[]; #define UART_MCR_MDCE BIT(7) #define UART_MCR_FCM BIT(6) -#if defined(CONFIG_SERIAL_EARLYCON) && !defined(MODULE) static struct earlycon_device *early_device; static uint8_t __init early_in(struct uart_port *port, int offset) @@ -141,7 +140,6 @@ OF_EARLYCON_DECLARE(jz4775_uart, "ingenic,jz4775-uart", EARLYCON_DECLARE(jz4780_uart, ingenic_early_console_setup); OF_EARLYCON_DECLARE(jz4780_uart, "ingenic,jz4780-uart", ingenic_early_console_setup); -#endif /* CONFIG_SERIAL_EARLYCON */ static void ingenic_uart_serial_out(struct uart_port *p, int offset, int value) { diff --git a/drivers/tty/serial/8250/Kconfig b/drivers/tty/serial/8250/Kconfig index b1c73dec7eda..c9ec839a5ddf 100644 --- a/drivers/tty/serial/8250/Kconfig +++ b/drivers/tty/serial/8250/Kconfig @@ -397,7 +397,7 @@ config SERIAL_8250_UNIPHIER config SERIAL_8250_INGENIC tristate "Support for Ingenic SoC serial ports" depends on SERIAL_8250 - depends on (OF_FLATTREE && SERIAL_8250_CONSOLE) || !SERIAL_EARLYCON + depends on OF_FLATTREE depends on MIPS || COMPILE_TEST help If you have a system using an Ingenic SoC and wish to make use of |