| From 6f36a21e2a77b33eed45159a1556a4dd77422976 Mon Sep 17 00:00:00 2001 |
| From: Phil Elwell <phil@raspberrypi.com> |
| Date: Fri, 29 Jan 2021 10:34:11 +0000 |
| Subject: [PATCH] kbuild: Silence unavoidable dtc overlay warnings |
| |
| Much effort has been put into finding ways to avoid warnings from dtc |
| about overlays, usually to do with the presence of #address-cells and |
| size-cells, but not exclusively so. Since the issues being warned about |
| are harmless, suppress the warnings to declutter the build output and |
| to avoid alarming users. |
| |
| Signed-off-by: Phil Elwell <phil@raspberrypi.com> |
| --- |
| scripts/Makefile.lib | 6 ++++++ |
| 1 file changed, 6 insertions(+) |
| |
| --- a/scripts/Makefile.lib |
| +++ b/scripts/Makefile.lib |
| @@ -306,6 +306,12 @@ cmd_dtco = mkdir -p $(dir ${dtc-tmp}) ; |
| $(DTC) -@ -H epapr -O dtb -o $@ -b 0 \ |
| -i $(dir $<) $(DTC_FLAGS) \ |
| -Wno-interrupts_property \ |
| + -Wno-label_is_string \ |
| + -Wno-reg_format \ |
| + -Wno-pci_device_bus_num \ |
| + -Wno-i2c_bus_reg \ |
| + -Wno-spi_bus_reg \ |
| + -Wno-avoid_default_addr_size \ |
| -d $(depfile).dtc.tmp $(dtc-tmp) ; \ |
| cat $(depfile).pre.tmp $(depfile).dtc.tmp > $(depfile) |
| |