From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Tue, 23 Feb 2016 20:16:08 +0000 (+0100)
Subject: coverity: use same arithmetic for both major and minor
X-Git-Tag: v2_02_144~54
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=ddfec5b51a46faab3f64de3e07dc52e0adaf81bc;p=lvm2.git

coverity: use same arithmetic for both major and minor

Run all arithmetic in the same 'dev_t' type.
---

diff --git a/lib/activate/dev_manager.c b/lib/activate/dev_manager.c
index 7ad8982b4..2d59cf480 100644
--- a/lib/activate/dev_manager.c
+++ b/lib/activate/dev_manager.c
@@ -316,7 +316,7 @@ static int _ignore_blocked_mirror_devices(struct device *dev,
 			if (!(tmp_dev = dev_create_file(buf, NULL, NULL, 0)))
 				goto_out;
 
-			tmp_dev->dev = MKDEV((dev_t)sm->logs[0].major, sm->logs[0].minor);
+			tmp_dev->dev = MKDEV((dev_t)sm->logs[0].major, (dev_t)sm->logs[0].minor);
 			if (device_is_usable(tmp_dev, (struct dev_usable_check_params)
 					     { .check_empty = 1,
 					       .check_blocked = 1,