UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

m68k: set a default value for MEMORY_RESERVE 

'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: 1da177e4c3 ("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>
This commit is contained in:
Randy Dunlap 2021-10-02 17:02:23 -07:00 committed by Greg Ungerer
parent 3906fe9bb7
commit 1aaa557b2d
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
arch/m68k/Kconfig.machine
View File

@ -203,6 +203,7 @@ config INIT_LCD
config MEMORY_RESERVE config MEMORY_RESERVE
int "Memory reservation (MiB)" int "Memory reservation (MiB)"
depends on (UCSIMM || UCDIMM) depends on (UCSIMM || UCDIMM)
default 0
help help
Reserve certain memory regions on 68x328 based boards. Reserve certain memory regions on 68x328 based boards.