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Commit 5fdabaab authored by Milton Miller's avatar Milton Miller Committed by Paul Mackerras
Browse files

[PATCH] ppc64: Remove dummy getc routines 



Now that xmon is fixed we should not need the dummy getc routines.

Signed-off-by: default avatarMilton Miller <miltonm@bga.com>
Signed-off-by: default avatarAnton Blanchard <anton@samba.org>
Signed-off-by: default avatarPaul Mackerras <paulus@samba.org>
parent 41be31b7

arch/ppc64/kernel/pmac_setup.c

+2 −12
Original line number Diff line number Diff line
@@ -274,16 +274,6 @@ static void __pmac pmac_halt(void) 
}



#ifdef CONFIG_BOOTX_TEXT

static int dummy_getc_poll(void)

{

	return -1;

}



static unsigned char dummy_getc(void)

{

	return 0;

}



static void btext_putc(unsigned char c)

{

	btext_drawchar(c);
@@ -348,8 +338,8 @@ static void __init pmac_init_early(void) 
		init_boot_display();



		ppc_md.udbg_putc = btext_putc;

		ppc_md.udbg_getc = dummy_getc;

		ppc_md.udbg_getc_poll = dummy_getc_poll;

		ppc_md.udbg_getc = NULL;

		ppc_md.udbg_getc_poll = NULL;

#endif /* CONFIG_BOOTX_TEXT */

	}