TTY: serialP, remove unused material

[platform/adaptation/renesas_rcar/renesas_kernel.git] / drivers / tty / amiserial.c

diff --git a/drivers/tty/amiserial.c b/drivers/tty/amiserial.c
index 7532862..c6d8913 100644 (file)
--- a/drivers/tty/amiserial.c
+++ b/drivers/tty/amiserial.c
@@ -473,7 +473,6 @@ static irqreturn_t ser_rx_int(int irq, void *dev_id)
                return IRQ_NONE;
 
        receive_chars(info);
-       info->last_active = jiffies;
 #ifdef SERIAL_DEBUG_INTR
        printk("end.\n");
 #endif
@@ -494,7 +493,6 @@ static irqreturn_t ser_tx_int(int irq, void *dev_id)
                return IRQ_NONE;
 
          transmit_chars(info);
-         info->last_active = jiffies;
 #ifdef SERIAL_DEBUG_INTR
          printk("end.\n");
 #endif
@@ -828,7 +826,6 @@ static void change_speed(struct async_struct *info,
        mb();
        }
 
-       info->LCR = cval;                               /* Save LCR */
        local_irq_restore(flags);
 }
 
@@ -1743,7 +1740,6 @@ static int get_async_struct(int line, struct async_struct **ret_info)
        init_waitqueue_head(&info->close_wait);
        init_waitqueue_head(&info->delta_msr_wait);
 #endif
-       info->magic = SERIAL_MAGIC;
        info->port = sstate->port;
        info->flags = sstate->flags;
        info->xmit_fifo_size = sstate->xmit_fifo_size;
@@ -1840,7 +1836,6 @@ static inline void line_info(struct seq_file *m, struct serial_state *state)
        if (!info) {
                info = &scr_info;       /* This is just for serial_{in,out} */
 
-               info->magic = SERIAL_MAGIC;
                info->flags = state->flags;
                info->quot = 0;
                info->tty = NULL;
@@ -1987,7 +1982,6 @@ static int __init amiga_serial_probe(struct platform_device *pdev)
                goto fail_put_tty_driver;
 
        state = rs_table;
-       state->magic = SSTATE_MAGIC;
        state->port = (int)&custom.serdatr; /* Just to give it a value */
        state->line = 0;
        state->custom_divisor = 0;