class: rename "subsys" to "class_subsys" in internal class structure

[linux-2.6-omap-h63xx.git] / drivers / mfd / ucb1x00-ts.c

diff --git a/drivers/mfd/ucb1x00-ts.c b/drivers/mfd/ucb1x00-ts.c
index fdbaa776f249f0eaec80a9c0fa21d11892057361..ad34e2d22524f5a7d96d4acd609c2b1c59dd454e 100644 (file)
--- a/drivers/mfd/ucb1x00-ts.c
+++ b/drivers/mfd/ucb1x00-ts.c
@@ -32,7 +32,6 @@
 #include <linux/kthread.h>
 
 #include <asm/dma.h>
-#include <asm/semaphore.h>
 #include <asm/arch/collie.h>
 #include <asm/mach-types.h>
 
@@ -205,8 +204,7 @@ static inline int ucb1x00_ts_pen_down(struct ucb1x00_ts *ts)
 static int ucb1x00_thread(void *_ts)
 {
        struct ucb1x00_ts *ts = _ts;
-       struct task_struct *tsk = current;
-       DECLARE_WAITQUEUE(wait, tsk);
+       DECLARE_WAITQUEUE(wait, current);
        int valid = 0;
 
        set_freezable();
@@ -235,7 +233,7 @@ static int ucb1x00_thread(void *_ts)
 
 
                if (ucb1x00_ts_pen_down(ts)) {
-                       set_task_state(tsk, TASK_INTERRUPTIBLE);
+                       set_current_state(TASK_INTERRUPTIBLE);
 
                        ucb1x00_enable_irq(ts->ucb, UCB_IRQ_TSPX, machine_is_collie() ? UCB_RISING : UCB_FALLING);
                        ucb1x00_disable(ts->ucb);
@@ -263,7 +261,7 @@ static int ucb1x00_thread(void *_ts)
                                valid = 1;
                        }
 
-                       set_task_state(tsk, TASK_INTERRUPTIBLE);
+                       set_current_state(TASK_INTERRUPTIBLE);
                        timeout = HZ / 100;
                }