IRQ: Maintain regs pointer globally rather than passing to IRQ handlers

[linux-2.6-block.git] / drivers / char / stallion.c

diff --git a/drivers/char/stallion.c b/drivers/char/stallion.c
index 3beb2203d24be21375175daf23021bbdd8e6daae..522e88e395ccac7358ed2cb2ac1b999244af55c2 100644 (file)
--- a/drivers/char/stallion.c
+++ b/drivers/char/stallion.c
@@ -1927,13 +1927,12 @@ stl_readdone:
  *     calls off to the approrpriate board interrupt handlers.
  */
 
-static irqreturn_t stl_intr(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t stl_intr(int irq, void *dev_id)
 {
        stlbrd_t        *brdp = (stlbrd_t *) dev_id;
 
 #ifdef DEBUG
-       printk("stl_intr(brdp=%x,irq=%d,regs=%x)\n", (int) brdp, irq,
-           (int) regs);
+       printk("stl_intr(brdp=%x,irq=%d)\n", (int) brdp, irq);
 #endif
 
        return IRQ_RETVAL((* brdp->isr)(brdp));
@@ -2993,7 +2992,7 @@ static int stl_memioctl(struct inode *ip, struct file *fp, unsigned int cmd, uns
        return(rc);
 }
 
-static struct tty_operations stl_ops = {
+static const struct tty_operations stl_ops = {
        .open = stl_open,
        .close = stl_close,
        .write = stl_write,