From 82887886a79eeb846b1525722e7a45305dbfc48a Mon Sep 17 00:00:00 2001 From: Alexander Motin Date: Wed, 20 Jun 2012 18:35:36 +0000 Subject: [PATCH] Remove unused error variables in cdclose() and daclose(). --- sys/cam/scsi/scsi_cd.c | 3 +-- sys/cam/scsi/scsi_da.c | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/sys/cam/scsi/scsi_cd.c b/sys/cam/scsi/scsi_cd.c index 2d64553e427f..6908c93e7c87 100644 --- a/sys/cam/scsi/scsi_cd.c +++ b/sys/cam/scsi/scsi_cd.c @@ -1041,7 +1041,6 @@ cdclose(struct disk *dp) { struct cam_periph *periph; struct cd_softc *softc; - int error; periph = (struct cam_periph *)dp->d_drv1; if (periph == NULL) @@ -1050,7 +1049,7 @@ cdclose(struct disk *dp) softc = (struct cd_softc *)periph->softc; cam_periph_lock(periph); - if ((error = cam_periph_hold(periph, PRIBIO)) != 0) { + if (cam_periph_hold(periph, PRIBIO) != 0) { cam_periph_unlock(periph); cam_periph_release(periph); return (0); diff --git a/sys/cam/scsi/scsi_da.c b/sys/cam/scsi/scsi_da.c index 450e0fa3efe5..34afda86dea5 100644 --- a/sys/cam/scsi/scsi_da.c +++ b/sys/cam/scsi/scsi_da.c @@ -982,14 +982,13 @@ daclose(struct disk *dp) { struct cam_periph *periph; struct da_softc *softc; - int error; periph = (struct cam_periph *)dp->d_drv1; if (periph == NULL) return (0); cam_periph_lock(periph); - if ((error = cam_periph_hold(periph, PRIBIO)) != 0) { + if (cam_periph_hold(periph, PRIBIO) != 0) { cam_periph_unlock(periph); cam_periph_release(periph); return (0);