Commit d66d7ac2 authored by Jon Mason's avatar Jon Mason Committed by Greg Kroah-Hartman
Browse files

NTB: use simple_open for debugfs



Use simple_open for debugfs instead of recreating it in the NTB driver.
Caught by coccicheck.
Signed-off-by: default avatarJon Mason <jon.mason@intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7b4f2d3c
...@@ -364,12 +364,6 @@ void ntb_unregister_client(struct ntb_client *drv) ...@@ -364,12 +364,6 @@ void ntb_unregister_client(struct ntb_client *drv)
} }
EXPORT_SYMBOL_GPL(ntb_unregister_client); EXPORT_SYMBOL_GPL(ntb_unregister_client);
static int debugfs_open(struct inode *inode, struct file *filp)
{
filp->private_data = inode->i_private;
return 0;
}
static ssize_t debugfs_read(struct file *filp, char __user *ubuf, size_t count, static ssize_t debugfs_read(struct file *filp, char __user *ubuf, size_t count,
loff_t *offp) loff_t *offp)
{ {
...@@ -425,7 +419,7 @@ static ssize_t debugfs_read(struct file *filp, char __user *ubuf, size_t count, ...@@ -425,7 +419,7 @@ static ssize_t debugfs_read(struct file *filp, char __user *ubuf, size_t count,
static const struct file_operations ntb_qp_debugfs_stats = { static const struct file_operations ntb_qp_debugfs_stats = {
.owner = THIS_MODULE, .owner = THIS_MODULE,
.open = debugfs_open, .open = simple_open,
.read = debugfs_read, .read = debugfs_read,
}; };
......
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