early_device was only required for serial8250_find_port_for_earlycon(),
which was replaced by extensible console matching.
Fixup early_serial8250_write() to get the earlycon_device * from
console->data (which is initialized by {of_}setup_earlycon()).
Acked-by: Rob Herring <r...@kernel.org>
Signed-off-by: Peter Hurley <pe...@hurleysoftware.com>
---
drivers/tty/serial/8250/8250_early.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/tty/serial/8250/8250_early.c
b/drivers/tty/serial/8250/8250_early.c
index 49bca65..d7b831b 100644
--- a/drivers/tty/serial/8250/8250_early.c
+++ b/drivers/tty/serial/8250/8250_early.c
@@ -36,8 +36,6 @@
#include <asm/io.h>
#include <asm/serial.h>
-static struct earlycon_device *early_device;
-
unsigned int __weak __init serial8250_early_in(struct uart_port *port, int
offset)
{
switch (port->iotype) {
@@ -90,7 +88,8 @@ static void __init serial_putc(struct uart_port *port, int c)
static void __init early_serial8250_write(struct console *console,
const char *s, unsigned int count)
{
- struct uart_port *port = &early_device->port;
+ struct earlycon_device *device = console->data;
+ struct uart_port *port = &device->port;
unsigned int ier;
/* Save the IER and disable interrupts preserving the UUE bit */
@@ -157,7 +156,6 @@ static int __init early_serial8250_setup(struct
earlycon_device *device,
init_port(device);
- early_device = device;
device->con->write = early_serial8250_write;
return 0;
}
--
2.3.1
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