On Wed, Mar 09, 2016 at 08:45:09AM +0000, Build bot for Mark Brown wrote:
Yesterday's -next fails to build on an arm64 allmodconfig due to:
arm64-allmodconfig ERROR: "irq_chip_eoi_parent" [drivers/gpio/gpio-xgene-sb.ko] undefined! ERROR: "irq_chip_unmask_parent" [drivers/gpio/gpio-xgene-sb.ko] undefined! ERROR: "irq_chip_mask_parent" [drivers/gpio/gpio-xgene-sb.ko] undefined! ERROR: "irq_domain_create_hierarchy" [drivers/gpio/gpio-xgene-sb.ko] undefined! ERROR: "irq_chip_set_type_parent" [drivers/gpio/gpio-xgene-sb.ko] undefined! ERROR: "irq_domain_alloc_irqs_parent" [drivers/gpio/gpio-xgene-sb.ko] undefined! ERROR: "irq_domain_set_hwirq_and_chip" [drivers/gpio/gpio-xgene-sb.ko] undefined! ERROR: "irq_domain_reset_irq_data" [drivers/gpio/gpio-xgene-sb.ko] undefined!
I can't immediately see when this went wrong, if it was a recent addition to the driver or a change in the IRQ subsystem (these functions just aren't exported). The driver doesn't immediately seem to have been changed to support modular builds, it could be a dependency.