kconfig: remove silentoldconfig target

As commit 911a91c39cab ("kconfig: rename silentoldconfig to
syncconfig") announced, it is time for the removal.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

1 files changed, 1 insertions, 8 deletions

diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
index 5d37a604ecc8..63b609243d03 100644
--- a/scripts/kconfig/Makefile
+++ b/scripts/kconfig/Makefile
@@ -68,14 +68,7 @@ PHONY += $(simple-targets)
 $(simple-targets): $(obj)/conf
         $< $(silent) --$@ $(Kconfig)
 
-PHONY += silentoldconfig savedefconfig defconfig
-
-# We do not expect manual invokcation of "silentoldcofig" (or "syncconfig").
-silentoldconfig: syncconfig
-        @echo "  WARNING: \"silentoldconfig\" has been renamed to \"syncconfig\""
-        @echo "            and is now an internal implementation detail."
-        @echo "            What you want is probably \"oldconfig\"."
-        @echo "            \"silentoldconfig\" will be removed after Linux 4.19"
+PHONY += savedefconfig defconfig
 
 savedefconfig: $(obj)/conf
         $< $(silent) --$@=defconfig $(Kconfig)