X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmacintosh%2Fans-lcd.c;h=6a8221893256f55f79bf24cd5fcdcca72cfe3d6a;hb=f1b0c8d3d3b5ff9c0b14bb2383a4bc38d8922bd1;hp=73c50bc02095e26b31ec61d76ee81f7f46e4e36d;hpb=dcf397f037f52add9945eced57ca300ab6a4413c;p=linux-2.6

diff --git a/drivers/macintosh/ans-lcd.c b/drivers/macintosh/ans-lcd.c
index 73c50bc020..6a82218932 100644
--- a/drivers/macintosh/ans-lcd.c
+++ b/drivers/macintosh/ans-lcd.c
@@ -3,6 +3,7 @@
  */
 
 #include <linux/types.h>
+#include <linux/smp_lock.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/miscdevice.h>
@@ -119,6 +120,7 @@ anslcd_ioctl( struct inode * inode, struct file * file,
 static int
 anslcd_open( struct inode * inode, struct file * file )
 {
+	cycle_kernel_lock();
 	return 0;
 }