X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fhvsi.c;h=2cf63e7305a3b067896df8a4c7bd35d77d1980c0;hb=ce48d5ecf3f52378064f317e0094b601508e9b3e;hp=017f755632a3455d1a2223d2b1cd01006477d990;hpb=da547d775fa9ba8d9dcaee7bc4e960540e2be576;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/char/hvsi.c b/drivers/char/hvsi.c
index 017f755632a..2cf63e7305a 100644
--- a/drivers/char/hvsi.c
+++ b/drivers/char/hvsi.c
@@ -406,7 +406,7 @@ static void hvsi_insert_chars(struct hvsi_struct *hp, const char *buf, int len)
 			hp->sysrq = 1;
 			continue;
 		} else if (hp->sysrq) {
-			handle_sysrq(c, NULL, hp->tty);
+			handle_sysrq(c, hp->tty);
 			hp->sysrq = 0;
 			continue;
 		}
@@ -555,7 +555,7 @@ static void hvsi_send_overflow(struct hvsi_struct *hp)
  * must get all pending data because we only get an irq on empty->non-empty
  * transition
  */
-static irqreturn_t hvsi_interrupt(int irq, void *arg, struct pt_regs *regs)
+static irqreturn_t hvsi_interrupt(int irq, void *arg)
 {
 	struct hvsi_struct *hp = (struct hvsi_struct *)arg;
 	struct tty_struct *flip;
@@ -616,7 +616,7 @@ static int __init poll_for_state(struct hvsi_struct *hp, int state)
 	unsigned long end_jiffies = jiffies + HVSI_TIMEOUT;
 
 	for (;;) {
-		hvsi_interrupt(hp->virq, (void *)hp, NULL); /* get pending data */
+		hvsi_interrupt(hp->virq, (void *)hp); /* get pending data */
 
 		if (hp->state == state)
 			return 0;
@@ -1130,7 +1130,7 @@ static int hvsi_tiocmset(struct tty_struct *tty, struct file *file,
 }
 
 
-static struct tty_operations hvsi_ops = {
+static const struct tty_operations hvsi_ops = {
 	.open = hvsi_open,
 	.close = hvsi_close,
 	.write = hvsi_write,
@@ -1274,11 +1274,10 @@ static int __init hvsi_console_init(void)
 			vty != NULL;
 			vty = of_find_compatible_node(vty, "serial", "hvterm-protocol")) {
 		struct hvsi_struct *hp;
-		uint32_t *vtermno;
-		uint32_t *irq;
+		const uint32_t *vtermno, *irq;
 
-		vtermno = (uint32_t *)get_property(vty, "reg", NULL);
-		irq = (uint32_t *)get_property(vty, "interrupts", NULL);
+		vtermno = get_property(vty, "reg", NULL);
+		irq = get_property(vty, "interrupts", NULL);
 		if (!vtermno || !irq)
 			continue;