[coreboot-gerrit] New patch to review for coreboot: 008c2d8 Fix CBMEM console use with CAR_MIGRATION

[Kyösti Mälkki]

Kyösti Mälkki ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3609

-gerrit

commit 008c2d8bb379967fd972e0ba1fa63b07bd0404c5
Author: Kyösti Mälkki 
Date:   Wed Jun 19 10:41:18 2013 +0300

Fix CBMEM console use with CAR_MIGRATION

With EARLY_CBMEM_INIT and CAR_MIGRATION selected, cbmemc_reinit()
    was called twice during romstage. This effectively deleted output
    of romstage in CBMEM console.

Change-Id: I21072a319c0e4a5f695b0573bc017bf7921fc663
    Signed-off-by: Kyösti Mälkki 
---
 src/lib/cbmem_console.c | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/lib/cbmem_console.c b/src/lib/cbmem_console.c
index efb8e86..84aa144 100644
--- a/src/lib/cbmem_console.c
+++ b/src/lib/cbmem_console.c
@@ -193,7 +193,7 @@ static void copy_console_buffer(struct cbmem_console *new_cons_p)
    new_cons_p->buffer_cursor = cursor;
 }

-void cbmemc_reinit(void)
+static void cbmemc_reinit_(void)
 {
    struct cbmem_console *cbm_cons_p;

@@ -221,5 +221,12 @@ void cbmemc_reinit(void)
    current_console_set(cbm_cons_p);
 }

-/* Call cbmemc_reinit() at CAR migration time. */
-CAR_MIGRATE(cbmemc_reinit)
+void cbmemc_reinit(void)
+{
+#if !CONFIG_CAR_MIGRATION || !defined(__PRE_RAM__)
+	cbmemc_reinit_();
+#endif
+}
+
+/* Call cbmemc_reinit_() at CAR migration time. */
+CAR_MIGRATE(cbmemc_reinit_)