| From 3f1942286aef7ef3ef5fe66066ce0ef0f0b991e1 Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Fri, 13 May 2022 17:27:39 +1000 |
| Subject: m68knommu: fix undefined reference to `_init_sp' |
| |
| From: Greg Ungerer <gerg@linux-m68k.org> |
| |
| [ Upstream commit a71b9e66fee47c59b3ec34e652b5c23bc6550794 ] |
| |
| When configuring a nommu classic m68k system enabling the uboot parameter |
| passing support (CONFIG_UBOOT) will produce the following compile error: |
| |
| m68k-linux-ld: arch/m68k/kernel/uboot.o: in function `process_uboot_commandline': |
| uboot.c:(.init.text+0x32): undefined reference to `_init_sp' |
| |
| The logic to support this option is only used on ColdFire based platforms |
| (in its head.S startup code). So make the selection of this option |
| depend on building for a ColdFire based platform. |
| |
| Reported-by: kernel test robot <lkp@intel.com> |
| Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> |
| Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> |
| Signed-off-by: Greg Ungerer <gerg@linux-m68k.org> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| arch/m68k/Kconfig.machine | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| diff --git a/arch/m68k/Kconfig.machine b/arch/m68k/Kconfig.machine |
| index f622c3ccafc3..9f2896493ca0 100644 |
| --- a/arch/m68k/Kconfig.machine |
| +++ b/arch/m68k/Kconfig.machine |
| @@ -302,6 +302,7 @@ comment "Machine Options" |
| |
| config UBOOT |
| bool "Support for U-Boot command line parameters" |
| + depends on COLDFIRE |
| help |
| If you say Y here kernel will try to collect command |
| line parameters from the initial u-boot stack. |
| -- |
| 2.35.1 |
| |
