X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmfd%2Fucb1x00-ts.c;h=44762ca86a8d45bbe41e640d7a4d22c2e098ac83;hb=04489eeb02a40bc15029886cef7285ada3ab0de6;hp=38e815a2e87135227f16095607a2a588a38d6aab;hpb=eedab661a51966c454e38c17266a531aa58b4a98;p=linux-2.6

diff --git a/drivers/mfd/ucb1x00-ts.c b/drivers/mfd/ucb1x00-ts.c
index 38e815a2e8..44762ca86a 100644
--- a/drivers/mfd/ucb1x00-ts.c
+++ b/drivers/mfd/ucb1x00-ts.c
@@ -32,8 +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"
@@ -205,10 +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;
@@ -234,7 +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);
@@ -262,7 +261,7 @@ static int ucb1x00_thread(void *_ts)
 				valid = 1;
 			}
 
-			set_task_state(tsk, TASK_INTERRUPTIBLE);
+			set_current_state(TASK_INTERRUPTIBLE);
 			timeout = HZ / 100;
 		}