openwrt/target/linux/bcm27xx/patches-6.6/950-0277-kbuild-Silence-unavoidable-dtc-overlay-warnings.patch
Álvaro Fernández Rojas 8c405cdccc bcm27xx: add 6.6 kernel patches
The patches were generated from the RPi repo with the following command:
git format-patch v6.6.34..rpi-6.1.y

Some patches needed rebasing and, as usual, the applied and reverted, wireless
drivers, Github workflows, READMEs and defconfigs patches were removed.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2024-06-18 18:52:49 +02:00

32 lines
1.1 KiB
Diff

From c3b75d7bb31ecd075ff2d5ebd7425e3474090cb5 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Fri, 29 Jan 2021 10:34:11 +0000
Subject: [PATCH 0277/1085] 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
@@ -428,6 +428,12 @@ 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)