[NETFILTER]: nf_conntrack: EXPORT_SYMBOL cleanup

[linux-2.6] / drivers / char / hvc_console.c

diff --git a/drivers/char/hvc_console.c b/drivers/char/hvc_console.c
index 1d1bd34b7f127bb8da6585def960a6c7715b12f4..9902ffad3b12ddb26e8d064f3ea0b5f3d1a9bb66 100644 (file)
--- a/drivers/char/hvc_console.c
+++ b/drivers/char/hvc_console.c
@@ -294,7 +294,7 @@ static int hvc_poll(struct hvc_struct *hp);
  * NOTE: This API isn't used if the console adapter doesn't support interrupts.
  * In this case the console is poll driven.
  */
-static irqreturn_t hvc_handle_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
+static irqreturn_t hvc_handle_interrupt(int irq, void *dev_instance)
 {
        /* if hvc_poll request a repoll, then kick the hvcd thread */
        if (hvc_poll(dev_instance))
@@ -621,7 +621,7 @@ static int hvc_poll(struct hvc_struct *hp)
                                        sysrq_pressed = 1;
                                        continue;
                                } else if (sysrq_pressed) {
-                                       handle_sysrq(buf[i], NULL, tty);
+                                       handle_sysrq(buf[i], tty);
                                        sysrq_pressed = 0;
                                        continue;
                                }
@@ -667,6 +667,7 @@ int khvcd(void *unused)
        do {
                poll_mask = 0;
                hvc_kicked = 0;
+               try_to_freeze();
                wmb();
                if (cpus_empty(cpus_in_xmon)) {
                        spin_lock(&hvc_structs_lock);
@@ -695,7 +696,7 @@ int khvcd(void *unused)
        return 0;
 }
 
-static struct tty_operations hvc_ops = {
+static const struct tty_operations hvc_ops = {
        .open = hvc_open,
        .close = hvc_close,
        .write = hvc_write,