Change in coreboot[master]: mb/google/herobrine: Initialize `pins` to fix the compilation issue

[Subrata Banik (Code Review)]

Subrata Banik has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/60784 )

Change subject: mb/google/herobrine: Initialize `pins` to fix the compilation issue
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mb/google/herobrine: Initialize `pins` to fix the compilation issue

Fix compilation issue introduced with commit hash 8b63dac06
(google/herobrine: configure gpio to detect board ID) by initializing
the gpio pins.

Signed-off-by: Subrata Banik 
Change-Id: I084fec777b56f402efb3b04a1d358cd5b0891846
---
M src/mainboard/google/herobrine/boardid.c
1 file changed, 1 insertion(+), 1 deletion(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/84/60784/1

diff --git a/src/mainboard/google/herobrine/boardid.c b/src/mainboard/google/herobrine/boardid.c
index ad90dd9..07ea362 100644
--- a/src/mainboard/google/herobrine/boardid.c
+++ b/src/mainboard/google/herobrine/boardid.c
@@ -10,7 +10,7 @@
 uint32_t board_id(void)
 {
    static uint32_t id = UNDEFINED_STRAPPING_ID;
-	gpio_t pins[3];
+	gpio_t pins[3] = { 0 };
    if (CONFIG(BOARD_GOOGLE_HEROBRINE)) {
    	pins[2] = GPIO(75);
    	pins[1] = GPIO(74);