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Commit | Line | Data |
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67afc211 | 1 | /// Make sure (of/i2c/platform)_device_id tables are NULL terminated |
2d5c5dbb | 2 | // |
67afc211 | 3 | // Keywords: of_table i2c_table platform_table |
2d5c5dbb SB |
4 | // Confidence: Medium |
5 | // Options: --include-headers | |
6 | ||
7 | virtual patch | |
8 | virtual context | |
9 | virtual org | |
10 | virtual report | |
11 | ||
12 | @depends on context@ | |
13 | identifier var, arr; | |
14 | expression E; | |
15 | @@ | |
67afc211 DG |
16 | ( |
17 | struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = { | |
2d5c5dbb SB |
18 | ..., |
19 | { | |
20 | .var = E, | |
21 | * } | |
22 | }; | |
67afc211 DG |
23 | | |
24 | struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = { | |
25 | ..., | |
26 | * { ..., E, ... }, | |
27 | }; | |
28 | ) | |
2d5c5dbb SB |
29 | |
30 | @depends on patch@ | |
31 | identifier var, arr; | |
32 | expression E; | |
33 | @@ | |
67afc211 DG |
34 | ( |
35 | struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = { | |
2d5c5dbb SB |
36 | ..., |
37 | { | |
38 | .var = E, | |
39 | - } | |
40 | + }, | |
41 | + { } | |
42 | }; | |
67afc211 DG |
43 | | |
44 | struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = { | |
45 | ..., | |
46 | { ..., E, ... }, | |
47 | + { }, | |
48 | }; | |
49 | ) | |
2d5c5dbb SB |
50 | |
51 | @r depends on org || report@ | |
52 | position p1; | |
53 | identifier var, arr; | |
54 | expression E; | |
55 | @@ | |
67afc211 DG |
56 | ( |
57 | struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = { | |
2d5c5dbb SB |
58 | ..., |
59 | { | |
60 | .var = E, | |
61 | } | |
62 | @p1 | |
63 | }; | |
67afc211 DG |
64 | | |
65 | struct \(of_device_id \| i2c_device_id \| platform_device_id\) arr[] = { | |
66 | ..., | |
67 | { ..., E, ... } | |
68 | @p1 | |
69 | }; | |
70 | ) | |
2d5c5dbb SB |
71 | |
72 | @script:python depends on org@ | |
73 | p1 << r.p1; | |
74 | arr << r.arr; | |
75 | @@ | |
76 | ||
77 | cocci.print_main(arr,p1) | |
78 | ||
79 | @script:python depends on report@ | |
80 | p1 << r.p1; | |
81 | arr << r.arr; | |
82 | @@ | |
83 | ||
84 | msg = "%s is not NULL terminated at line %s" % (arr, p1[0].line) | |
85 | coccilib.report.print_report(p1[0],msg) |