lib: vdso: Remove CROSS_COMPILE_COMPAT_VDSO
arm64 was the last architecture using CROSS_COMPILE_COMPAT_VDSO config
option. With this patch series the dependency in the architecture has
been removed.
Remove CROSS_COMPILE_COMPAT_VDSO from the Unified vDSO library code.
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Andy Lutomirski <luto@kernel.org>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Signed-off-by: Will Deacon <will@kernel.org>
diff --git a/lib/vdso/Kconfig b/lib/vdso/Kconfig
index cc00364..9fe698f 100644
--- a/lib/vdso/Kconfig
+++ b/lib/vdso/Kconfig
@@ -24,13 +24,4 @@
help
This config option enables the compat VDSO layer.
-config CROSS_COMPILE_COMPAT_VDSO
- string "32 bit Toolchain prefix for compat vDSO"
- default ""
- depends on GENERIC_COMPAT_VDSO
- help
- Defines the cross-compiler prefix for compiling compat vDSO.
- If a 64 bit compiler (i.e. x86_64) can compile the VDSO for
- 32 bit, it does not need to define this parameter.
-
endif
