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authorDavid Woodhouse <dwmw2@infradead.org>2007-10-13 14:43:54 +0100
committerDavid Woodhouse <dwmw2@infradead.org>2007-10-13 14:43:54 +0100
commitb160292cc216a50fd0cd386b0bda2cd48352c73b (patch)
treeef07cf98f91353ee4c9ec1e1ca7a2a5d9d4b538a /arch/ia64/hp/sim/hpsim_console.c
parentb37bde147890c8fea8369a5a4e230dabdea4ebfb (diff)
parentbbf25010f1a6b761914430f5fca081ec8c7accd1 (diff)
Merge Linux 2.6.23
Diffstat (limited to 'arch/ia64/hp/sim/hpsim_console.c')
-rw-r--r--arch/ia64/hp/sim/hpsim_console.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/arch/ia64/hp/sim/hpsim_console.c b/arch/ia64/hp/sim/hpsim_console.c
index 6e149c8ab83..01663bc42b1 100644
--- a/arch/ia64/hp/sim/hpsim_console.c
+++ b/arch/ia64/hp/sim/hpsim_console.c
@@ -21,6 +21,7 @@
#include <asm/machvec.h>
#include <asm/pgtable.h>
#include <asm/sal.h>
+#include <asm/hpsim.h>
#include "hpsim_ssc.h"
@@ -28,7 +29,7 @@ static int simcons_init (struct console *, char *);
static void simcons_write (struct console *, const char *, unsigned);
static struct tty_driver *simcons_console_device (struct console *, int *);
-struct console hpsim_cons = {
+static struct console hpsim_cons = {
.name = "simcons",
.write = simcons_write,
.device = simcons_console_device,
@@ -58,7 +59,18 @@ simcons_write (struct console *cons, const char *buf, unsigned count)
static struct tty_driver *simcons_console_device (struct console *c, int *index)
{
- extern struct tty_driver *hp_simserial_driver;
*index = c->index;
return hp_simserial_driver;
}
+
+int simcons_register(void)
+{
+ if (!ia64_platform_is("hpsim"))
+ return 1;
+
+ if (hpsim_cons.flags & CON_ENABLED)
+ return 1;
+
+ register_console(&hpsim_cons);
+ return 0;
+}