From 0102e4efda76d0721bc744dd80258eb6cfa25fc3 Mon Sep 17 00:00:00 2001 From: Yan Yankovskyi Date: Mon, 23 Mar 2020 18:15:11 +0200 Subject: 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 Reviewed-by: Boris Ostrovsky Link: https://lore.kernel.org/r/20200323152343.GA28422@kbp1-lhp-F74019 Signed-off-by: Juergen Gross --- drivers/xen/xen-scsiback.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/xen/xen-scsiback.c') diff --git a/drivers/xen/xen-scsiback.c b/drivers/xen/xen-scsiback.c index ba0942e481bc..75c0a2e9a6db 100644 --- a/drivers/xen/xen-scsiback.c +++ b/drivers/xen/xen-scsiback.c @@ -854,7 +854,8 @@ unmap_page: static int scsiback_map(struct vscsibk_info *info) { struct xenbus_device *dev = info->dev; - unsigned int ring_ref, evtchn; + unsigned int ring_ref; + evtchn_port_t evtchn; int err; err = xenbus_gather(XBT_NIL, dev->otherend, -- cgit 1.4.1