diff options
Diffstat (limited to 'drivers/ps3/sys-manager.c')
| -rw-r--r-- | drivers/ps3/sys-manager.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/ps3/sys-manager.c b/drivers/ps3/sys-manager.c index 0fc30be8b81..3aa2b0dcc36 100644 --- a/drivers/ps3/sys-manager.c +++ b/drivers/ps3/sys-manager.c @@ -22,7 +22,10 @@ #include <linux/module.h> #include <linux/workqueue.h> #include <linux/reboot.h> + +#include <asm/firmware.h> #include <asm/ps3.h> + #include "vuart.h" MODULE_AUTHOR("Sony Corporation"); @@ -598,6 +601,9 @@ static struct ps3_vuart_port_driver ps3_sys_manager = { static int __init ps3_sys_manager_init(void) { + if (!firmware_has_feature(FW_FEATURE_PS3_LV1)) + return -ENODEV; + return ps3_vuart_port_driver_register(&ps3_sys_manager); } |