diff options
| -rw-r--r-- | arch/powerpc/platforms/cell/setup.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c index c41a6e2e2c3..e5ee42b6750 100644 --- a/arch/powerpc/platforms/cell/setup.c +++ b/arch/powerpc/platforms/cell/setup.c @@ -201,6 +201,15 @@ static int __init cell_probe(int platform) return 1; } +/* + * Cell has no legacy IO; anything calling this function has to + * fail or bad things will happen + */ +static int cell_check_legacy_ioport(unsigned int baseport) +{ + return -ENODEV; +} + struct machdep_calls __initdata cell_md = { .probe = cell_probe, .setup_arch = cell_setup_arch, @@ -213,6 +222,7 @@ struct machdep_calls __initdata cell_md = { .get_rtc_time = rtas_get_rtc_time, .set_rtc_time = rtas_set_rtc_time, .calibrate_decr = generic_calibrate_decr, + .check_legacy_ioport = cell_check_legacy_ioport, .progress = cell_progress, #ifdef CONFIG_KEXEC .machine_kexec = default_machine_kexec, |