1 files changed, 2 insertions, 16 deletions

diff --git a/kernel/trace/blktrace.c b/kernel/trace/blktrace.c
index cdea7b56b0c9..c0bd0308741c 100644
--- a/kernel/trace/blktrace.c
+++ b/kernel/trace/blktrace.c
@@ -311,13 +311,6 @@ int blk_trace_remove(struct request_queue *q)
 }
 EXPORT_SYMBOL_GPL(blk_trace_remove);
 
-static int blk_dropped_open(struct inode *inode, struct file *filp)
-{
-        filp->private_data = inode->i_private;
-
-        return 0;
-}
-
 static ssize_t blk_dropped_read(struct file *filp, char __user *buffer,
                                 size_t count, loff_t *ppos)
 {
@@ -331,18 +324,11 @@ static ssize_t blk_dropped_read(struct file *filp, char __user *buffer,
 
 static const struct file_operations blk_dropped_fops = {
         .owner =        THIS_MODULE,
-        .open =         blk_dropped_open,
+        .open =         simple_open,
         .read =         blk_dropped_read,
         .llseek =       default_llseek,
 };
 
-static int blk_msg_open(struct inode *inode, struct file *filp)
-{
-        filp->private_data = inode->i_private;
-
-        return 0;
-}
-
 static ssize_t blk_msg_write(struct file *filp, const char __user *buffer,
                                 size_t count, loff_t *ppos)
 {
@@ -371,7 +357,7 @@ static ssize_t blk_msg_write(struct file *filp, const char __user *buffer,
 
 static const struct file_operations blk_msg_fops = {
         .owner =        THIS_MODULE,
-        .open =         blk_msg_open,
+        .open =         simple_open,
         .write =        blk_msg_write,
         .llseek =       noop_llseek,
 };