[PATCH 5.14 790/849] MIPS: fix duplicated slashes for Platform file path

Greg Kroah-Hartman
2021-11-15T23:22:24Z

From: Masahiro Yamada <masahiroy@kernel.org>

commit cca2aac8acf470b01066f559acd7146fc4c32ae8 upstream.

platform-y accumulates platform names with a slash appended.
The current $(patsubst ...) ends up with doubling slashes.

GNU Make still include Platform files, but in case of an error,
a clumsy file path is displayed:

arch/mips/loongson2ef//Platform:36: *** only binutils >= 2.20.2 have needed option -mfix-loongson2f-nop. Stop.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Jason Self <jason@bluehome.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
arch/mips/Makefile | 2 ++
1 file changed, 2 insertions(+)

--- a/arch/mips/Makefile
+++ b/arch/mips/Makefile
@@ -254,7 +254,9 @@ endif
#
# Board-dependent options and extra files
#
+ifdef need-compiler
include arch/mips/Kbuild.platforms
+endif

ifdef CONFIG_PHYSICAL_START
load-y = $(CONFIG_PHYSICAL_START)