diff options
Diffstat (limited to 'arch/powerpc/platforms/embedded6xx/gamecube.c')
| -rw-r--r-- | arch/powerpc/platforms/embedded6xx/gamecube.c | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/arch/powerpc/platforms/embedded6xx/gamecube.c b/arch/powerpc/platforms/embedded6xx/gamecube.c index fe0ed6ee285e..36789cec957c 100644 --- a/arch/powerpc/platforms/embedded6xx/gamecube.c +++ b/arch/powerpc/platforms/embedded6xx/gamecube.c @@ -29,14 +29,14 @@ #include "usbgecko_udbg.h" -static void gamecube_spin(void) +static void __noreturn gamecube_spin(void) { /* spin until power button pressed */ for (;;) cpu_relax(); } -static void gamecube_restart(char *cmd) +static void __noreturn gamecube_restart(char *cmd) { local_irq_disable(); flipper_platform_reset(); @@ -49,26 +49,20 @@ static void gamecube_power_off(void) gamecube_spin(); } -static void gamecube_halt(void) +static void __noreturn gamecube_halt(void) { gamecube_restart(NULL); } -static void __init gamecube_init_early(void) -{ - ug_udbg_init(); -} - static int __init gamecube_probe(void) { - unsigned long dt_root; - - dt_root = of_get_flat_dt_root(); - if (!of_flat_dt_is_compatible(dt_root, "nintendo,gamecube")) + if (!of_machine_is_compatible("nintendo,gamecube")) return 0; pm_power_off = gamecube_power_off; + ug_udbg_init(); + return 1; } @@ -80,7 +74,6 @@ static void gamecube_shutdown(void) define_machine(gamecube) { .name = "gamecube", .probe = gamecube_probe, - .init_early = gamecube_init_early, .restart = gamecube_restart, .halt = gamecube_halt, .init_IRQ = flipper_pic_probe, |