[PATCH] powerpc: Early debugging support for iSeries
Connect iSeries up to the standard early debugging infrastructure.
To actually use this you need to enable the iSeries early debugging
in setup_64.c. Then after the messages are logged hit Ctrl-x Ctrl-x on
your console to dump the Hypervisor console buffer.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/drivers/char/viocons.c b/drivers/char/viocons.c
index cb82ebf..bead38a 100644
--- a/drivers/char/viocons.c
+++ b/drivers/char/viocons.c
@@ -131,7 +131,7 @@
static struct tty_driver *viotty_driver;
-void hvlog(char *fmt, ...)
+static void hvlog(char *fmt, ...)
{
int i;
unsigned long flags;
@@ -147,7 +147,7 @@
spin_unlock_irqrestore(&consoleloglock, flags);
}
-void hvlogOutput(const char *buf, int count)
+static void hvlogOutput(const char *buf, int count)
{
unsigned long flags;
int begin;