| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 308/355] m68k: set a default value for MEMORY_RESERVE | Date | Mon, 15 Nov 2021 18:03:52 +0100 |
| |
From: Randy Dunlap <rdunlap@infradead.org>
[ Upstream commit 1aaa557b2db95c9506ed0981bc34505c32d6b62b ]
'make randconfig' can produce a .config file with "CONFIG_MEMORY_RESERVE=" (no value) since it has no default. When a subsequent 'make all' is done, kconfig restarts the config and prompts for a value for MEMORY_RESERVE. This breaks scripting/automation where there is no interactive user input.
Add a default value for MEMORY_RESERVE. (Any integer value will work here for kconfig.)
Fixes a kconfig warning:
.config:214:warning: symbol value '' invalid for MEMORY_RESERVE * Restart config... Memory reservation (MiB) (MEMORY_RESERVE) [] (NEW)
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") # from beginning of git history Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Greg Ungerer <gerg@linux-m68k.org> Cc: linux-m68k@lists.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 1bbe0dd0c4fe5..b88a980f56f8a 100644 --- a/arch/m68k/Kconfig.machine +++ b/arch/m68k/Kconfig.machine @@ -190,6 +190,7 @@ config INIT_LCD config MEMORY_RESERVE int "Memory reservation (MiB)" depends on (UCSIMM || UCDIMM) + default 0 help Reserve certain memory regions on 68x328 based boards. -- 2.33.0
|