From 2eaa790989e03900298ad24f77f1086dbbc1aebd Mon Sep 17 00:00:00 2001 From: Peter Hurley Date: Sat, 16 Jan 2016 15:23:39 -0800 Subject: earlycon: Use common framework for earlycon declarations Use a single common table of struct earlycon_id for both command line and devicetree. Re-define OF_EARLYCON_DECLARE() macro to instance a unique earlycon declaration (the declaration is only guaranteed to be unique within a compilation unit; separate compilation units must still use unique earlycon names). The semantics of OF_EARLYCON_DECLARE() is different; it declares an earlycon which can matched either on the command line or by devicetree. EARLYCON_DECLARE() is semantically unchanged; it declares an earlycon which is matched by command line only. Remove redundant instances of EARLYCON_DECLARE(). This enables all earlycons to properly initialize struct console with the appropriate name and index, which improves diagnostics and enables direct earlycon-to-console handoff. Acked-by: Rob Herring Signed-off-by: Peter Hurley Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/msm_serial.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/tty/serial/msm_serial.c') diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c index dcde955475dc..96d3ce8dc2dc 100644 --- a/drivers/tty/serial/msm_serial.c +++ b/drivers/tty/serial/msm_serial.c @@ -1478,7 +1478,6 @@ msm_serial_early_console_setup(struct earlycon_device *device, const char *opt) device->con->write = msm_serial_early_write; return 0; } -EARLYCON_DECLARE(msm_serial, msm_serial_early_console_setup); OF_EARLYCON_DECLARE(msm_serial, "qcom,msm-uart", msm_serial_early_console_setup); @@ -1500,7 +1499,6 @@ msm_serial_early_console_setup_dm(struct earlycon_device *device, device->con->write = msm_serial_early_write_dm; return 0; } -EARLYCON_DECLARE(msm_serial_dm, msm_serial_early_console_setup_dm); OF_EARLYCON_DECLARE(msm_serial_dm, "qcom,msm-uartdm", msm_serial_early_console_setup_dm); -- cgit v1.2.3