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authorAaron Durbin <adurbin@chromium.org>2020-03-26 12:29:35 -0600
committerPatrick Georgi <pgeorgi@google.com>2020-03-30 08:37:56 +0000
commitd47afe90ef438cbeb4f60753d8674db2217d72b2 (patch)
tree71fc6611c1a48a86c73121147bc3cdcef2ae00fe
parentd72cca0c44bc944fdfbdcbc4b264ba0c3727649b (diff)
downloadcoreboot-d47afe90ef438cbeb4f60753d8674db2217d72b2.tar.xz
util/sconfig: emit NULL sibling fields
It's helpful to see the sibling field, even when it's NULL, when debugging the static.c output from a devictree.cb file. Ensure the NULL fields are emitted for fullness. Change-Id: Ib6d5b8164769a6512e762d5a525c7df1f429c866 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39862 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
-rw-r--r--util/sconfig/main.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/util/sconfig/main.c b/util/sconfig/main.c
index d784642ae2..b48f992672 100644
--- a/util/sconfig/main.c
+++ b/util/sconfig/main.c
@@ -832,6 +832,8 @@ static void pass1(FILE *fil, FILE *head, struct device *ptr, struct device *next
fprintf(fil, "\t.link_list = NULL,\n");
if (ptr->sibling)
fprintf(fil, "\t.sibling = &%s,\n", ptr->sibling->name);
+ else
+ fprintf(fil, "\t.sibling = NULL,\n");
fprintf(fil, "#if !DEVTREE_EARLY\n");
for (pin = 0; pin < 4; pin++) {
if (ptr->pci_irq_info[pin].ioapic_irq_pin > 0)