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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>
This commit is contained in:
Aaron Durbin 2020-03-26 12:29:35 -06:00 committed by Patrick Georgi
parent d72cca0c44
commit d47afe90ef
1 changed files with 2 additions and 0 deletions
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util/sconfig/main.c
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@ -832,6 +832,8 @@ static void pass1(FILE *fil, FILE *head, struct device *ptr, struct device *next
fprintf(fil, "\t.link_list = NULL,\n"); fprintf(fil, "\t.link_list = NULL,\n");
if (ptr->sibling) if (ptr->sibling)
fprintf(fil, "\t.sibling = &%s,\n", ptr->sibling->name); fprintf(fil, "\t.sibling = &%s,\n", ptr->sibling->name);
else
fprintf(fil, "\t.sibling = NULL,\n");
fprintf(fil, "#if !DEVTREE_EARLY\n"); fprintf(fil, "#if !DEVTREE_EARLY\n");
for (pin = 0; pin < 4; pin++) { for (pin = 0; pin < 4; pin++) {
if (ptr->pci_irq_info[pin].ioapic_irq_pin > 0) if (ptr->pci_irq_info[pin].ioapic_irq_pin > 0)