diff options
| author | Yan Yankovskyi <yyankovskyi@gmail.com> | 2020-03-23 18:15:11 +0200 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2020-04-07 12:12:54 +0200 |
| commit | 0102e4efda76d0721bc744dd80258eb6cfa25fc3 (patch) | |
| tree | 223fbcfbd53559d99a828b32b7cbfc295d589638 /drivers/xen/gntdev.c | |
| parent | c3881eb58d56116c79ac4ee4f40fd15ead124c4b (diff) | |
xen: Use evtchn_type_t as a type for event channels
Make event channel functions pass event channel port using
evtchn_port_t type. It eliminates signed <-> unsigned conversion.
Signed-off-by: Yan Yankovskyi <yyankovskyi@gmail.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20200323152343.GA28422@kbp1-lhp-F74019
Signed-off-by: Juergen Gross <jgross@suse.com>
Diffstat (limited to 'drivers/xen/gntdev.c')
| -rw-r--r-- | drivers/xen/gntdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/xen/gntdev.c b/drivers/xen/gntdev.c index 0258415ca0b2..50651e566564 100644 --- a/drivers/xen/gntdev.c +++ b/drivers/xen/gntdev.c @@ -652,7 +652,7 @@ static long gntdev_ioctl_notify(struct gntdev_priv *priv, void __user *u) struct gntdev_grant_map *map; int rc; int out_flags; - unsigned int out_event; + evtchn_port_t out_event; if (copy_from_user(&op, u, sizeof(op))) return -EFAULT; |