[Xen-changelog] [xen master] build: convert HAS_CPUFREQ use to Kconfig

[patchbot@xxxxxxx]

commit 994ce40a9151f18df45ba7a2352a4eda2f3c5eaa
Author:     Doug Goldstein <cardoe@xxxxxxxxxx>
AuthorDate: Tue Dec 15 14:14:00 2015 +0100
Commit:     Jan Beulich <jbeulich@xxxxxxxx>
CommitDate: Wed Dec 16 17:48:14 2015 +0100

    build: convert HAS_CPUFREQ use to Kconfig
    
    Use the Kconfig generated CONFIG_HAS_CPUFREQ defines in the code base.
    
    Signed-off-by: Doug Goldstein <cardoe@xxxxxxxxxx>
    Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
---
 xen/arch/x86/Kconfig        |    1 +
 xen/arch/x86/Rules.mk       |    1 -
 xen/drivers/Kconfig         |    2 ++
 xen/drivers/Makefile        |    2 +-
 xen/drivers/cpufreq/Kconfig |    4 ++++
 5 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/xen/arch/x86/Kconfig b/xen/arch/x86/Kconfig
index a42c149..d04ab05 100644
--- a/xen/arch/x86/Kconfig
+++ b/xen/arch/x86/Kconfig
@@ -4,6 +4,7 @@ config X86_64
 config X86
        def_bool y
        select HAS_ACPI
+       select HAS_CPUFREQ
        select HAS_IOPORTS
        select HAS_NS16550
        select HAS_PASSTHROUGH
diff --git a/xen/arch/x86/Rules.mk b/xen/arch/x86/Rules.mk
index 592d1f2..c09757a 100644
--- a/xen/arch/x86/Rules.mk
+++ b/xen/arch/x86/Rules.mk
@@ -2,7 +2,6 @@
 # x86-specific definitions
 
 HAS_NUMA := y
-HAS_CPUFREQ := y
 HAS_EHCI := y
 HAS_KEXEC := y
 HAS_GDBSX := y
diff --git a/xen/drivers/Kconfig b/xen/drivers/Kconfig
index f0ad01e..bc3a54f 100644
--- a/xen/drivers/Kconfig
+++ b/xen/drivers/Kconfig
@@ -4,6 +4,8 @@ source "drivers/acpi/Kconfig"
 
 source "drivers/char/Kconfig"
 
+source "drivers/cpufreq/Kconfig"
+
 source "drivers/passthrough/Kconfig"
 
 source "drivers/pci/Kconfig"
diff --git a/xen/drivers/Makefile b/xen/drivers/Makefile
index 01d6b8d..7bbb654 100644
--- a/xen/drivers/Makefile
+++ b/xen/drivers/Makefile
@@ -1,5 +1,5 @@
 subdir-y += char
-subdir-$(HAS_CPUFREQ) += cpufreq
+subdir-$(CONFIG_HAS_CPUFREQ) += cpufreq
 subdir-$(CONFIG_HAS_PCI) += pci
 subdir-$(CONFIG_HAS_PASSTHROUGH) += passthrough
 subdir-$(CONFIG_HAS_ACPI) += acpi
diff --git a/xen/drivers/cpufreq/Kconfig b/xen/drivers/cpufreq/Kconfig
new file mode 100644
index 0000000..00be480
--- /dev/null
+++ b/xen/drivers/cpufreq/Kconfig
@@ -0,0 +1,4 @@
+
+# Select HAS_CPUFREQ if CPU frequency scaling is supported
+config HAS_CPUFREQ
+       bool
--
generated by git-patchbot for /home/xen/git/xen.git#master

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