LITMUS: remove trailing whitespace for release2008.2

6 files changed, 11 insertions, 11 deletions

diff --git a/litmus/ftdev.c b/litmus/ftdev.c
index a62ccecf64..7c933ffdaa 100644
--- a/litmus/ftdev.c
+++ b/litmus/ftdev.c
@@ -110,7 +110,7 @@ static int ftdev_open(struct inode *in, struct file *filp)
         }
         if (ftdev->can_open && (err = ftdev->can_open(ftdev, buf_idx)))
                 goto out;
-                
+
         ftdm = ftdev->minor + buf_idx;
         filp->private_data = ftdm;
 
diff --git a/litmus/litmus.c b/litmus/litmus.c
index cd3c96a8f3..314bdda489 100644
--- a/litmus/litmus.c
+++ b/litmus/litmus.c
@@ -595,7 +595,7 @@ int switch_sched_plugin(struct sched_plugin* plugin)
                         goto out;
                 ret = plugin->activate_plugin();
                 if (0 != ret) {
-                        printk(KERN_INFO "Can't activate %s (%d).\n", 
+                        printk(KERN_INFO "Can't activate %s (%d).\n",
                                plugin->plugin_name, ret);
                         plugin = &linux_sched_plugin;
                 }
diff --git a/litmus/sched_pfair.c b/litmus/sched_pfair.c
index d0c06e03a7..a733c95b9a 100755
--- a/litmus/sched_pfair.c
+++ b/litmus/sched_pfair.c
@@ -434,7 +434,7 @@ static void schedule_next_quantum(quanta_t time)
 
         for (cpu = 0; cpu < NR_CPUS; cpu++)
                 if (pstate[cpu]->linked)
-                        PTRACE_TASK(pstate[cpu]->linked, 
+                        PTRACE_TASK(pstate[cpu]->linked,
                                     " linked on %d.\n", cpu);
                 else
                         PTRACE("(null) linked on %d.\n", cpu);
@@ -511,7 +511,7 @@ static void pfair_tick(struct task_struct* t)
                 cur  = current_quantum(state);
                 PTRACE("q %lu at %llu\n", cur, litmus_clock());
 
-                /* Attempt to advance time. First CPU to get here 
+                /* Attempt to advance time. First CPU to get here
                  * will prepare the next quantum.
                  */
                 time = cmpxchg(&pfair_time,
@@ -551,7 +551,7 @@ static void pfair_tick(struct task_struct* t)
 
         if (state->local != current
             && (is_realtime(current) || is_present(state->local)))
-            set_tsk_need_resched(current);          
+            set_tsk_need_resched(current);
 }
 
 static int safe_to_schedule(struct task_struct* t, int cpu)
diff --git a/litmus/sched_task_trace.c b/litmus/sched_task_trace.c
index 4b546a86d6..913d999dfe 100644
--- a/litmus/sched_task_trace.c
+++ b/litmus/sched_task_trace.c
@@ -148,7 +148,7 @@ feather_callback void do_sched_trace_task_switch_away(unsigned long id, unsigned
         }
 }
 
-feather_callback void do_sched_trace_task_completion(unsigned long id, unsigned long _task, 
+feather_callback void do_sched_trace_task_completion(unsigned long id, unsigned long _task,
                                                      unsigned long forced)
 {
         struct task_struct *t = (struct task_struct*) _task;
diff --git a/litmus/srp.c b/litmus/srp.c
index 6e670f9138..71639b9916 100644
--- a/litmus/srp.c
+++ b/litmus/srp.c
@@ -78,7 +78,7 @@ struct srp_semaphore {
         int cpu; /* cpu associated with this "semaphore" and resource */
 };
 
-#define ceiling2sem(c) container_of(c, struct srp_semaphore, ceiling) 
+#define ceiling2sem(c) container_of(c, struct srp_semaphore, ceiling)
 
 static int srp_exceeds_ceiling(struct task_struct* first,
                                struct srp* srp)
@@ -86,7 +86,7 @@ static int srp_exceeds_ceiling(struct task_struct* first,
         return list_empty(&srp->ceiling) ||
                get_rt_period(first) < system_ceiling(srp)->period ||
                (get_rt_period(first) == system_ceiling(srp)->period &&
-                first->pid < system_ceiling(srp)->pid) || 
+                first->pid < system_ceiling(srp)->pid) ||
                 ceiling2sem(system_ceiling(srp))->owner == first;
 }
 
@@ -176,7 +176,7 @@ static void do_srp_down(struct srp_semaphore* sem)
 }
 
 static void do_srp_up(struct srp_semaphore* sem)
-{       
+{
         /* Determine new system priority ceiling for this CPU. */
         WARN_ON(!in_list(&sem->ceiling.list));
         if (in_list(&sem->ceiling.list))
@@ -296,7 +296,7 @@ void srp_ceiling_block(void)
                         do_ceiling_block(tsk);
                 TRACE_CUR("finally exceeds system ceiling.\n");
         } else
-                TRACE_CUR("is not priority ceiling blocked\n"); 
+                TRACE_CUR("is not priority ceiling blocked\n");
         preempt_enable();
 }
 
diff --git a/litmus/sync.c b/litmus/sync.c
index 8b0ebea49a..d5069f9899 100644
--- a/litmus/sync.c
+++ b/litmus/sync.c
@@ -44,7 +44,7 @@ static long do_release_ts(lt_t start)
 
         spin_lock_irqsave(&ts_release.wait.lock, flags);
         TRACE("<<<<<< synchronous task system release >>>>>>\n");
-        
+
         sched_trace_sys_release(&start);
         list_for_each(pos, &ts_release.wait.task_list) {
                 t = (struct task_struct*) list_entry(pos,