Removed trailing white space at end of lines

man2/s390_sthyi.2

@@ -51,7 +51,7 @@ Return CP (Central Processor) and IFL (Integrated Facility for Linux)
 capacity information.
 .PP
 The
-.I resp_buffer 
+.I resp_buffer
 argument specifies the address of a response buffer.
 If the system call returns 0,
 the response buffer will be filled with CPU capacity information.
@@ -98,7 +98,7 @@ is set appropriately.
 .TP
 .B EFAULT
 The value specified in
-.I resp_buffer 
+.I resp_buffer
 or
 .I return_code
 is not a valid address.
@@ -113,7 +113,7 @@ Allocating memory for handling the CPU capacity information failed.
 .TP
 .B EOPNOTSUPP
 The value specified in
-.I function_code 
+.I function_code
 is not valid.
 .SH VERSIONS
 This system call is available since Linux 4.15.

man7/cgroups.7

@@ -1045,7 +1045,7 @@ On some systems,
 automatically mounts the cgroup v2 filesystem.
 In order to experiment with the
 .I nsdelegate
-operation, it may be desirable to 
+operation, it may be desirable to
 .\"
 .SS Cgroup v2 delegation containment rules
 Some delegation
@@ -1189,7 +1189,7 @@ With the addition of threads mode,
 cgroups v2 now distinguishes two types of resource controllers:
 .IP * 3
 .I Threaded
-.\" In the kernel source, look for ".threaded[ \t]*= true" in 
+.\" In the kernel source, look for ".threaded[ \t]*= true" in
 .\" initializations of struct cgroup_subsys
 controllers: these controllers support thread-granularity for
 resource control and can be enabled inside threaded subtrees,