[Xen-devel] [RFC 23/29] build: convert HAS_EHCI use to Kconfig

[Doug Goldstein <cardoe@xxxxxxxxxx>]

Use the Kconfig generated CONFIG_HAS_EHCI defines in the code base.

Signed-off-by: Doug Goldstein <cardoe@xxxxxxxxxx>
---
 xen/arch/x86/Kconfig      | 1 +
 xen/arch/x86/Rules.mk     | 1 -
 xen/drivers/char/Kconfig  | 4 ++++
 xen/drivers/char/Makefile | 2 +-
 4 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/xen/arch/x86/Kconfig b/xen/arch/x86/Kconfig
index 48c7d6a..7be9c4e 100644
--- a/xen/arch/x86/Kconfig
+++ b/xen/arch/x86/Kconfig
@@ -23,6 +23,7 @@ config X86
        select HAS_VGA
        select HAS_CPUFREQ
        select HAS_PCI
+       select HAS_EHCI
        select HAS_NS16550
        select HAS_GDBSX
        select HAS_PDX
diff --git a/xen/arch/x86/Rules.mk b/xen/arch/x86/Rules.mk
index b248043..9f9680e 100644
--- a/xen/arch/x86/Rules.mk
+++ b/xen/arch/x86/Rules.mk
@@ -1,7 +1,6 @@
 ########################################
 # x86-specific definitions
 
-HAS_EHCI := y
 xenoprof := y
 
 CFLAGS += -I$(BASEDIR)/include 
diff --git a/xen/drivers/char/Kconfig b/xen/drivers/char/Kconfig
index 8eda61c..5f5cb94 100644
--- a/xen/drivers/char/Kconfig
+++ b/xen/drivers/char/Kconfig
@@ -27,3 +27,7 @@ config HAS_OMAP
 # Select HAS_SCIF if a SCIF UART is supported
 config HAS_SCIF
        bool
+
+# Select HAS_EHCI if EHCI debug is supported
+config HAS_EHCI
+       bool
diff --git a/xen/drivers/char/Makefile b/xen/drivers/char/Makefile
index f9d9a9c..aa620fc 100644
--- a/xen/drivers/char/Makefile
+++ b/xen/drivers/char/Makefile
@@ -5,6 +5,6 @@ obj-$(CONFIG_HAS_PL011) += pl011.o
 obj-$(CONFIG_HAS_EXYNOS4210) += exynos4210-uart.o
 obj-$(CONFIG_HAS_OMAP) += omap-uart.o
 obj-$(CONFIG_HAS_SCIF) += scif-uart.o
-obj-$(HAS_EHCI) += ehci-dbgp.o
+obj-$(CONFIG_HAS_EHCI) += ehci-dbgp.o
 obj-$(CONFIG_ARM) += dt-uart.o
 obj-y += serial.o
-- 
2.4.9


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