[src/pgoyette-localcount]: src/sys/miscfs/specfs fix an error patch to call {...

[pgoyette <pgoyette%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/a44a88a5aee1
branches:  pgoyette-localcount
changeset: 852833:a44a88a5aee1
user:      pgoyette <pgoyette%NetBSD.org@localhost>
date:      Thu Jul 21 13:09:47 2016 +0000

description:
fix an error patch to call {b,c}devsw_release()

diffstat:

 sys/miscfs/specfs/spec_vnops.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (35 lines):

diff -r 906f10404451 -r a44a88a5aee1 sys/miscfs/specfs/spec_vnops.c
--- a/sys/miscfs/specfs/spec_vnops.c    Thu Jul 21 11:13:01 2016 +0000
+++ b/sys/miscfs/specfs/spec_vnops.c    Thu Jul 21 13:09:47 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: spec_vnops.c,v 1.162.2.1 2016/07/20 23:47:57 pgoyette Exp $    */
+/*     $NetBSD: spec_vnops.c,v 1.162.2.2 2016/07/21 13:09:47 pgoyette Exp $    */
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -58,7 +58,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: spec_vnops.c,v 1.162.2.1 2016/07/20 23:47:57 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: spec_vnops.c,v 1.162.2.2 2016/07/21 13:09:47 pgoyette Exp $");
 
 #include <sys/param.h>
 #include <sys/proc.h>
@@ -654,14 +654,14 @@
        mutex_exit(&device_lock);
 
        if (cdev_type(dev) != D_DISK || error != 0)
-               return error;
+               goto out;
 
-       
        ioctl = vp->v_type == VCHR ? cdev_ioctl : bdev_ioctl;
        error = (*ioctl)(vp->v_rdev, DIOCGPARTINFO, &pi, FREAD, curlwp);
        if (error == 0)
                uvm_vnp_setsize(vp, (voff_t)pi.pi_secsize * pi.pi_size);
 
+ out:
        if (cdev != NULL)
                cdevsw_release(cdev);
        if (bdev != NULL)