MFC r298703:

cam: unsign some types to match their definitions and avoid overflows.

numpatterns is u_int.

ctl:
CTL_NUM_MODE_PAGES comes from sizeof().
In struct:ctl_scsiio, kern_sg_entries is uint32_t.

1 files changed, 3 insertions, 3 deletions

diff --git a/sys/cam/cam_xpt.c b/sys/cam/cam_xpt.c
index 6773829..39ff577 100644
--- a/sys/cam/cam_xpt.c
+++ b/sys/cam/cam_xpt.c
@@ -1186,7 +1186,7 @@ xptbusmatch(struct dev_match_pattern *patterns, u_int num_patterns,
 	    struct cam_eb *bus)
 {
 	dev_match_ret retval;
-	int i;
+	u_int i;
 
 	retval = DM_RET_NONE;
 
@@ -1298,7 +1298,7 @@ xptdevicematch(struct dev_match_pattern *patterns, u_int num_patterns,
 	       struct cam_ed *device)
 {
 	dev_match_ret retval;
-	int i;
+	u_int i;
 
 	retval = DM_RET_NONE;
 
@@ -1421,7 +1421,7 @@ xptperiphmatch(struct dev_match_pattern *patterns, u_int num_patterns,
 	       struct cam_periph *periph)
 {
 	dev_match_ret retval;
-	int i;
+	u_int i;
 
 	/*
 	 * If we aren't given something to match against, that's an error.