K 10
svn:author
V 3
avg
K 8
svn:date
V 27
2020-09-25T07:55:08.909893Z
K 7
svn:log
V 323
pwm(8): fix potential duty overflow, use unsigneds for period and duty

For a long period value and the duty specified as a percentage,
there could be an overflow.
Using unsigned integers aligns the code with struct pwm_state and allows
to safely use periods up to 4 seconds where supported by drivers.

MFC after:	2 weeks

END