Messages in this thread | | | Date | Thu, 10 Jan 2013 11:18:07 -0800 | From | Guenter Roeck <> | Subject | checkpatch.pl error: Use of uninitialized value $max (line 3407,3410) |
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Hi all,
I get the following error when running checkpatch.pl:
scripts/checkpatch.pl -f drivers/hwmon/da9055-hwmon.c Use of uninitialized value $max in string eq at scripts/checkpatch.pl line 3407. Use of uninitialized value $max in pattern match (m//) at scripts/checkpatch.pl line 3410. total: 0 errors, 0 warnings, 336 lines checked
drivers/hwmon/da9055-hwmon.c has no obvious style problems and is ready for submission.
The checkpatch code creating the error was introduced with commit 4a273195 (checkpatch: check usleep_range() arguments).
Is this a but in checkpatch, or is something wrong in my environment ?
Thanks, Guenter
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