Messages in this thread Patch in this message | | | From | Rob Herring <> | Subject | [PATCH 1/2] tty/serial: add back missing setup_early_serial8250_console | Date | Wed, 30 Apr 2014 19:48:28 -0500 |
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From: Rob Herring <robh@kernel.org>
Commit d2fd6810a823bcd (tty/serial: convert 8250 to generic earlycon) removed setup_early_serial8250_console, but there are still 2 callers in:
arch/mips/mti-malta/malta-init.c drivers/firmware/pcdp.c
Add back the function implemented as a wrapper to setup_earlycon.
Reported-by: Yinghai Lu <yinghai@kernel.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Jiri Slaby <jslaby@suse.cz> Cc: linux-serial@vger.kernel.org --- drivers/tty/serial/8250/8250_early.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/drivers/tty/serial/8250/8250_early.c b/drivers/tty/serial/8250/8250_early.c index e83c9db..cfef801 100644 --- a/drivers/tty/serial/8250/8250_early.c +++ b/drivers/tty/serial/8250/8250_early.c @@ -156,6 +156,16 @@ static int __init early_serial8250_setup(struct earlycon_device *device, EARLYCON_DECLARE(uart8250, early_serial8250_setup); EARLYCON_DECLARE(uart, early_serial8250_setup); +int __init setup_early_serial8250_console(char *cmdline) +{ + char match[] = "uart8250"; + + if (cmdline && cmdline[4] == ',') + match[4] = '\0'; + + return setup_earlycon(cmdline, match, early_serial8250_setup); +} + int serial8250_find_port_for_earlycon(void) { struct earlycon_device *device = early_device; -- 1.9.1
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