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| author | Rafael J. Wysocki <[email protected]> | 2016-04-25 15:44:01 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <[email protected]> | 2016-04-25 15:44:01 +0200 |
| commit | 1cbc99dfe5d7d686fd022647f4e489b5eb8e9068 (patch) | |
| tree | 735e0254f6f491442d75e683eb9eb3c7ac685111 /Documentation/CodingStyle | |
| parent | 94862a62dfe3ba1c7601115a2dc80721c5b256f0 (diff) | |
| parent | 8cee1eed8e78143aa2ed60308fb88e2d6fa46205 (diff) | |
Merge back cpufreq changes for v4.7.
Diffstat (limited to 'Documentation/CodingStyle')
| -rw-r--r-- | Documentation/CodingStyle | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle index db653774c0b7..9a70ddd16584 100644 --- a/Documentation/CodingStyle +++ b/Documentation/CodingStyle @@ -640,7 +640,7 @@ Things to avoid when using macros: do { \ if (blah(x) < 0) \ return -EBUGGERED; \ - } while(0) + } while (0) is a _very_ bad idea. It looks like a function call but exits the "calling" function; don't break the internal parsers of those who will read the code. |