X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmfd%2Fucb1x00-ts.c;h=5e859486eaf851ea077501abf02d987a16d5a379;hb=f838bad1b3be8ca0c785ee0e0c570dfda74cf377;hp=38e815a2e87135227f16095607a2a588a38d6aab;hpb=3334500b460a5eede2e3466ca97a90fe3b91ceb5;p=linux-2.6

diff --git a/drivers/mfd/ucb1x00-ts.c b/drivers/mfd/ucb1x00-ts.c
index 38e815a2e8..5e859486ea 100644
--- 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>
 
@@ -209,6 +208,7 @@ static int ucb1x00_thread(void *_ts)
 	DECLARE_WAITQUEUE(wait, tsk);
 	int valid = 0;
 
+	set_freezable();
 	add_wait_queue(&ts->irq_wait, &wait);
 	while (!kthread_should_stop()) {
 		unsigned int x, y, p;