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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-07-29 23:57:51 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2015-07-29 23:57:51 +0200
commit3431e490b50356b56084305a2e93b3a980802b22 (patch)
treeda5213c3c05df56711a097c95e8a1410a46df78d /Documentation
parentMerge tag 'ib-mfd-base-acpi-dma-v4.3' of git://git.kernel.org/pub/scm/linux/k... (diff)
parentACPI / bus: Move ACPI bus type registration (diff)
downloadlinux-3431e490b50356b56084305a2e93b3a980802b22.tar.xz
linux-3431e490b50356b56084305a2e93b3a980802b22.zip
Merge branch 'acpi-scan' into acpi-pm
Conflicts: drivers/acpi/scan.c The conflict is resolved by moving the just introduced acpi_device_is_first_physical_node() to bus.c and using the existing acpi_companion_match() from there. There will be an additional commit to combine the two.
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/kbuild/makefiles.txt8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/kbuild/makefiles.txt b/Documentation/kbuild/makefiles.txt
index e63b446d973c..13f888a02a3d 100644
--- a/Documentation/kbuild/makefiles.txt
+++ b/Documentation/kbuild/makefiles.txt
@@ -952,6 +952,14 @@ When kbuild executes, the following steps are followed (roughly):
$(KBUILD_ARFLAGS) set by the top level Makefile to "D" (deterministic
mode) if this option is supported by $(AR).
+ ARCH_CPPFLAGS, ARCH_AFLAGS, ARCH_CFLAGS Overrides the kbuild defaults
+
+ These variables are appended to the KBUILD_CPPFLAGS,
+ KBUILD_AFLAGS, and KBUILD_CFLAGS, respectively, after the
+ top-level Makefile has set any other flags. This provides a
+ means for an architecture to override the defaults.
+
+
--- 6.2 Add prerequisites to archheaders:
The archheaders: rule is used to generate header files that