mei: convert to use simple_open()
authorWei Yongjun <yongjun_wei@trendmicro.com.cn>
Tue, 9 Apr 2013 06:30:19 +0000 (14:30 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 11 Apr 2013 19:39:01 +0000 (12:39 -0700)
This removes an open coded simple_open() function and
replaces file operations references to the function
with simple_open() instead.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/mei/debugfs.c

index 7135a71869402402e4d1304ad270e800aaddd927..e3870f22d238bbc63bff9085dac2be5aa29ae734 100644 (file)
 #include "mei_dev.h"
 #include "hw.h"
 
-static int mei_dbgfs_open(struct inode *inode, struct file *file)
-{
-       file->private_data = inode->i_private;
-       return 0;
-}
-
 static ssize_t mei_dbgfs_read_meclients(struct file *fp, char __user *ubuf,
                                        size_t cnt, loff_t *ppos)
 {
@@ -76,7 +70,7 @@ out:
 }
 
 static const struct file_operations mei_dbgfs_fops_meclients = {
-       .open = mei_dbgfs_open,
+       .open = simple_open,
        .read = mei_dbgfs_read_meclients,
        .llseek = generic_file_llseek,
 };
@@ -100,7 +94,7 @@ static ssize_t mei_dbgfs_read_devstate(struct file *fp, char __user *ubuf,
        return ret;
 }
 static const struct file_operations mei_dbgfs_fops_devstate = {
-       .open = mei_dbgfs_open,
+       .open = simple_open,
        .read = mei_dbgfs_read_devstate,
        .llseek = generic_file_llseek,
 };