summaryrefslogtreecommitdiffstats
path: root/coccinelle/redundant-if.cocci
blob: 6582d6373b59702a9c6e2e89926b96e55320ee94 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
/* SPDX-License-Identifier: LGPL-2.1-or-later */
@@
expression r;
@@
- if (r < 0)
-         return r;
- if (r == 0)
-         return 0;
+ if (r <= 0)
+         return r;
@@
expression r;
@@
- if (r == 0)
-         return 0;
- if (r < 0)
-         return r;
+ if (r <= 0)
+         return r;
@@
expression r;
@@
- if (r < 0)
-         return r;
- if (r == 0)
-         return r;
+ if (r <= 0)
+         return r;
@@
expression r;
@@
- if (r == 0)
-         return r;
- if (r < 0)
-         return r;
+ if (r <= 0)
+         return r;
@@
expression r;
@@
- if (r < 0)
-         return r;
- if (r > 0)
-         return r;
+ if (r != 0)
+         return r;
@@
expression r;
@@
- if (r > 0)
-         return r;
- if (r < 0)
-         return r;
+ if (r != 0)
+         return r;