ide-tape: fix vendor strings
[linux-3.10.git] / drivers / mfd / ucb1x00-ts.c
index 2d03bf7..44762ca 100644 (file)
@@ -21,7 +21,6 @@
 #include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/smp.h>
-#include <linux/smp_lock.h>
 #include <linux/sched.h>
 #include <linux/completion.h>
 #include <linux/delay.h>
@@ -33,8 +32,7 @@
 #include <linux/kthread.h>
 
 #include <asm/dma.h>
-#include <asm/semaphore.h>
-#include <asm/arch/collie.h>
+#include <mach/collie.h>
 #include <asm/mach-types.h>
 
 #include "ucb1x00.h"
@@ -206,10 +204,10 @@ 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();
        add_wait_queue(&ts->irq_wait, &wait);
        while (!kthread_should_stop()) {
                unsigned int x, y, p;
@@ -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;
                }