diff options
| author | Yan Yankovskyi <yyankovskyi@gmail.com> | 2020-03-23 17:15:11 +0100 |
|---|---|---|
| committer | Juergen Gross <jgross@suse.com> | 2020-04-07 12:12:54 +0200 |
| commit | 0102e4efda76d0721bc744dd80258eb6cfa25fc3 (patch) | |
| tree | 223fbcfbd53559d99a828b32b7cbfc295d589638 /drivers/xen/pvcalls-back.c | |
| parent | x86/xen: Make the secondary CPU idle tasks reliable (diff) | |
| download | linux-0102e4efda76d0721bc744dd80258eb6cfa25fc3.tar.xz linux-0102e4efda76d0721bc744dd80258eb6cfa25fc3.zip | |
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/pvcalls-back.c')
| -rw-r--r-- | drivers/xen/pvcalls-back.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/xen/pvcalls-back.c b/drivers/xen/pvcalls-back.c index c57c71b7d53d..cf4ce3e9358d 100644 --- a/drivers/xen/pvcalls-back.c +++ b/drivers/xen/pvcalls-back.c @@ -300,7 +300,7 @@ static struct sock_mapping *pvcalls_new_active_socket( struct pvcalls_fedata *fedata, uint64_t id, grant_ref_t ref, - uint32_t evtchn, + evtchn_port_t evtchn, struct socket *sock) { int ret; @@ -905,7 +905,8 @@ static irqreturn_t pvcalls_back_conn_event(int irq, void *sock_map) static int backend_connect(struct xenbus_device *dev) { - int err, evtchn; + int err; + evtchn_port_t evtchn; grant_ref_t ring_ref; struct pvcalls_fedata *fedata = NULL; |