summaryrefslogtreecommitdiffstats
path: root/sys/dev/rp
diff options
context:
space:
mode:
Diffstat (limited to 'sys/dev/rp')
-rw-r--r--sys/dev/rp/rp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/rp/rp.c b/sys/dev/rp/rp.c
index 1088de2..3f9f49f 100644
--- a/sys/dev/rp/rp.c
+++ b/sys/dev/rp/rp.c
@@ -572,12 +572,13 @@ static d_write_t rpwrite;
static d_ioctl_t rpioctl;
struct cdevsw rp_cdevsw = {
+ .d_version = D_VERSION,
.d_open = rpopen,
.d_close = rpclose,
.d_write = rpwrite,
.d_ioctl = rpioctl,
.d_name = "rp",
- .d_flags = D_TTY,
+ .d_flags = D_TTY | D_NEEDGIANT,
};
static int rp_num_ports_open = 0;
OpenPOWER on IntegriCloud