Add a bunch of cycle_kernel_lock() calls

[linux-2.6-omap-h63xx.git] / arch / cris / arch-v10 / drivers / eeprom.c

diff --git a/arch/cris/arch-v10/drivers/eeprom.c b/arch/cris/arch-v10/drivers/eeprom.c
index 40c6fe4c06f4a010a7fd4a264d36f2d4ac3cf5c9..1f2ae909d3e65a8ec8f1d957b04064042841caf5 100644 (file)
--- a/arch/cris/arch-v10/drivers/eeprom.c
+++ b/arch/cris/arch-v10/drivers/eeprom.c
@@ -28,6 +28,7 @@
 #include <linux/init.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
+#include <linux/smp_lock.h>
 #include <linux/wait.h>
 #include <asm/uaccess.h>
 #include "i2c.h"
@@ -375,10 +376,9 @@ int __init eeprom_init(void)
 }
 
 /* Opens the device. */
-/* BKL not needed: no global resources accessed */
 static int eeprom_open(struct inode * inode, struct file * file)
 {
-
+  cycle_kernel_lock();
   if(iminor(inode) != EEPROM_MINOR_NR)
      return -ENXIO;
   if(imajor(inode) != EEPROM_MAJOR_NR)