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-rw-r--r--arch/ppc64/kernel/pmac_setup.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/ppc64/kernel/pmac_setup.c b/arch/ppc64/kernel/pmac_setup.c
index 8ff86a766cdf..d94a3143527a 100644
--- a/arch/ppc64/kernel/pmac_setup.c
+++ b/arch/ppc64/kernel/pmac_setup.c
@@ -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 */
}