svn commit: r365857 - head/share/man/man9

[Gordon Bergling]

Author: gbe (doc committer)
Date: Thu Sep 17 20:55:42 2020
New Revision: 365857
URL: https://svnweb.freebsd.org/changeset/base/365857

Log:
  pwmbus(9): some markup fixes
  
  - whitespace at end of input line
  
  MFC after:	3 days

Modified:
  head/share/man/man9/pwmbus.9

Modified: head/share/man/man9/pwmbus.9
==============================================================================
--- head/share/man/man9/pwmbus.9	Thu Sep 17 20:53:24 2020	(r365856)
+++ head/share/man/man9/pwmbus.9	Thu Sep 17 20:55:42 2020	(r365857)
@@ -68,11 +68,11 @@ argument is the duration in nanoseconds of the on port
 .Pp
 Some PWM hardware is organized as a single controller with multiple channels.
 Channel numbers count up from zero.
-When multiple channels are present, they sometimes share a common clock or 
+When multiple channels are present, they sometimes share a common clock or
 other resources.
-In such cases, changing the period or duty cycle of any one channel may affect 
+In such cases, changing the period or duty cycle of any one channel may affect
 other channels within the hardware which share the same resources.
-Consult the documentation for the underlying PWM hardware device driver for 
+Consult the documentation for the underlying PWM hardware device driver for
 details on channels that share resources.
 .Sh INTERFACE
 .Bl -tag -width indent