2 files changed, 4 insertions, 13 deletions

diff --git a/drivers/tty/serial/mfd.c b/drivers/tty/serial/mfd.c
index a9234ba8f8d5..c4b50af46c44 100644
--- a/drivers/tty/serial/mfd.c
+++ b/drivers/tty/serial/mfd.c
@@ -127,11 +127,6 @@ static inline void serial_out(struct uart_hsu_port *up, int offset, int value)
 
 #define HSU_REGS_BUFSIZE        1024
 
-static int hsu_show_regs_open(struct inode *inode, struct file *file)
-{
-        file->private_data = inode->i_private;
-        return 0;
-}
 
 static ssize_t port_show_regs(struct file *file, char __user *user_buf,
                                 size_t count, loff_t *ppos)
@@ -231,14 +226,14 @@ static ssize_t dma_show_regs(struct file *file, char __user *user_buf,
 
 static const struct file_operations port_regs_ops = {
         .owner          = THIS_MODULE,
-        .open           = hsu_show_regs_open,
+        .open           = simple_open,
         .read           = port_show_regs,
         .llseek         = default_llseek,
 };
 
 static const struct file_operations dma_regs_ops = {
         .owner          = THIS_MODULE,
-        .open           = hsu_show_regs_open,
+        .open           = simple_open,
         .read           = dma_show_regs,
         .llseek         = default_llseek,
 };
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index 332f2eb8abbc..46ec722b4406 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -304,11 +304,7 @@ static const int trigger_level_1[4] = { 1, 1, 1, 1 };
 #ifdef CONFIG_DEBUG_FS
 
 #define PCH_REGS_BUFSIZE        1024
-static int pch_show_regs_open(struct inode *inode, struct file *file)
-{
-        file->private_data = inode->i_private;
-        return 0;
-}
+
 
 static ssize_t port_show_regs(struct file *file, char __user *user_buf,
                                 size_t count, loff_t *ppos)
@@ -362,7 +358,7 @@ static ssize_t port_show_regs(struct file *file, char __user *user_buf,
 
 static const struct file_operations port_regs_ops = {
         .owner          = THIS_MODULE,
-        .open           = pch_show_regs_open,
+        .open           = simple_open,
         .read           = port_show_regs,
         .llseek         = default_llseek,
 };