diff options
Diffstat (limited to 'sys/dev/efidev/efidev.c')
| -rw-r--r-- | sys/dev/efidev/efidev.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/sys/dev/efidev/efidev.c b/sys/dev/efidev/efidev.c index d6e0e06..1b83d55 100644 --- a/sys/dev/efidev/efidev.c +++ b/sys/dev/efidev/efidev.c @@ -39,15 +39,28 @@ __FBSDID("$FreeBSD$"); #include <machine/efi.h> #include <sys/efiio.h> +static d_open_t efidev_open; static d_ioctl_t efidev_ioctl; static struct cdevsw efi_cdevsw = { .d_name = "efi", .d_version = D_VERSION, + .d_open = efidev_open, .d_ioctl = efidev_ioctl, }; static int +efidev_open(struct cdev *dev __unused, int oflags __unused, + int devtype __unused, struct thread *td __unused) +{ + /* + * Only return success when we have an actual runtime to call. + */ + + return efi_rt_ok(); +} + +static int efidev_ioctl(struct cdev *dev __unused, u_long cmd, caddr_t addr, int flags __unused, struct thread *td __unused) { |
