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Commit b9693984 authored by Peter Hurley's avatar Peter Hurley Committed by Greg Kroah-Hartman
Browse files

serial: earlycon: Show the earlycon "driver" in banner 



Output the earlycon "driver" from the just-parsed console 'name'
and 'index' fields.

NB: ->mapbase is a resource_size_t so use %pa format specifier

Acked-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarPeter Hurley <peter@hurleysoftware.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8e773739

drivers/tty/serial/earlycon.c

+6 −6
Original line number Diff line number Diff line
@@ -76,16 +76,16 @@ static void __init earlycon_init(struct earlycon_device *device, 


	if (port->iotype == UPIO_MEM || port->iotype == UPIO_MEM16 ||

	    port->iotype == UPIO_MEM32 || port->iotype == UPIO_MEM32BE)

		pr_info("Early serial console at MMIO%s 0x%llx (options '%s')\n",

		pr_info("%s%d at MMIO%s %pa (options '%s')\n",

			earlycon->name, earlycon->index,

			(port->iotype == UPIO_MEM) ? "" :

			(port->iotype == UPIO_MEM16) ? "16" :

			(port->iotype == UPIO_MEM32) ? "32" : "32be",

			(unsigned long long)port->mapbase,

			device->options);

			&port->mapbase, device->options);

	else

		pr_info("Early serial console at I/O port 0x%lx (options '%s')\n",

			port->iobase,

			device->options);

		pr_info("%s%d at I/O port 0x%lx (options '%s')\n",

			earlycon->name, earlycon->index,

			port->iobase, device->options);

}



static int __init parse_options(struct earlycon_device *device, char *options)