[PATCH] ixgbe: convert to use simple_open()
From: Wei Yongjun <hidden>
Date: 2012-10-17 08:26:47
From: Wei Yongjun <redacted> This removes an open coded simple_open() function and replaces file operations references to the function with simple_open() instead. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun <redacted> --- drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c | 32 ++---------------------- 1 file changed, 2 insertions(+), 30 deletions(-)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c
index 8d3a218..efaf9a7 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c@@ -37,20 +37,6 @@ static struct dentry *ixgbe_dbg_root; static char ixgbe_dbg_reg_ops_buf[256] = ""; /** - * ixgbe_dbg_reg_ops_open - prep the debugfs pokee data item when opened - * @inode: inode that was opened - * @filp: file info - * - * Stash the adapter pointer hiding in the inode into the file pointer where - * we can find it later in the read and write calls - **/ -static int ixgbe_dbg_reg_ops_open(struct inode *inode, struct file *filp) -{ - filp->private_data = inode->i_private; - return 0; -} - -/** * ixgbe_dbg_reg_ops_read - read for reg_ops datum * @filp: the opened file * @buffer: where to write the data for the user to read
@@ -142,7 +128,7 @@ static ssize_t ixgbe_dbg_reg_ops_write(struct file *filp, static const struct file_operations ixgbe_dbg_reg_ops_fops = { .owner = THIS_MODULE, - .open = ixgbe_dbg_reg_ops_open, + .open = simple_open, .read = ixgbe_dbg_reg_ops_read, .write = ixgbe_dbg_reg_ops_write, };
@@ -150,20 +136,6 @@ static const struct file_operations ixgbe_dbg_reg_ops_fops = { static char ixgbe_dbg_netdev_ops_buf[256] = ""; /** - * ixgbe_dbg_netdev_ops_open - prep the debugfs netdev_ops data item - * @inode: inode that was opened - * @filp: file info - * - * Stash the adapter pointer hiding in the inode into the file pointer - * where we can find it later in the read and write calls - **/ -static int ixgbe_dbg_netdev_ops_open(struct inode *inode, struct file *filp) -{ - filp->private_data = inode->i_private; - return 0; -} - -/** * ixgbe_dbg_netdev_ops_read - read for netdev_ops datum * @filp: the opened file * @buffer: where to write the data for the user to read
@@ -238,7 +210,7 @@ static ssize_t ixgbe_dbg_netdev_ops_write(struct file *filp, static const struct file_operations ixgbe_dbg_netdev_ops_fops = { .owner = THIS_MODULE, - .open = ixgbe_dbg_netdev_ops_open, + .open = simple_open, .read = ixgbe_dbg_netdev_ops_read, .write = ixgbe_dbg_netdev_ops_write, };