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| author | Keith Packard <keithp@keithp.com> | 2011-06-21 12:02:57 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2011-06-21 12:02:57 -0700 |
| commit | 2cd1176bd9e92924242e779dcc5c8fc922f96659 (patch) | |
| tree | e9daa254647af2e7d9f99694e19976df0ea2a14d /scripts/checkpatch.pl | |
| parent | a18711120764dd96ed2ee6a4d436c448542bad77 (diff) | |
| parent | e92d03bff9a0d0bcbb812c9b1290ca96c9338d45 (diff) | |
Merge branch 'drm-intel-fixes' into drm-intel-next
Diffstat (limited to 'scripts/checkpatch.pl')
| -rwxr-xr-x | scripts/checkpatch.pl | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index 8657f99bfb2b..b0aa2c680593 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1943,6 +1943,11 @@ sub process { WARN("LINUX_VERSION_CODE should be avoided, code should be for the version to which it is merged\n" . $herecurr); } +# check for uses of printk_ratelimit + if ($line =~ /\bprintk_ratelimit\s*\(/) { + WARN("Prefer printk_ratelimited or pr_<level>_ratelimited to printk_ratelimit\n" . $herecurr); + } + # printk should use KERN_* levels. Note that follow on printk's on the # same line do not need a level, so we use the current block context # to try and find and validate the current printk. In summary the current |