[coreboot-gerrit] [XS] Change in coreboot[main]: mb/google/carneena: Make sure bid isn't used uninitialized

[Arthur Heymans (Code Review)]

Attention is currently required from: Jason Nien, Martin Roth.

Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/84206?usp=email )

Change subject: mb/google/carneena: Make sure bid isn't used uninitialized
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mb/google/carneena: Make sure bid isn't used uninitialized

GCC LTO cought this.

Change-Id: Ie732b5be5cd9dc0abaf1a5efe023bcb0738dba1d
Signed-off-by: Arthur Heymans 
---
M src/mainboard/google/kahlee/variants/careena/variant.c
1 file changed, 2 insertions(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/06/84206/1

diff --git a/src/mainboard/google/kahlee/variants/careena/variant.c b/src/mainboard/google/kahlee/variants/careena/variant.c
index 33ad260..5a393e2 100644
--- a/src/mainboard/google/kahlee/variants/careena/variant.c
+++ b/src/mainboard/google/kahlee/variants/careena/variant.c
@@ -38,7 +38,8 @@
    	}
    }

-	google_chromeec_get_board_version(&bid);
+	if (google_chromeec_get_board_version(&bid))
+		return;

if (bid == 7)
    	/*