if "CONFIG_DEV_COREDUMP=y" is added to configuration file, it gets removed when final configuration file is generated. The reason is it requires CONFIG_WANT_DEV_COREDUMP to be enabled.
Currently "make menuconfig" doesn't display an option to enable WANT_DEV_COREDUMP. This patch updates Kconfig so that user can enable WANT_DEV_COREDUMP.
Signed-off-by: Amitkumar Karwar akarwar@marvell.com Signed-off-by: Xinming Hu huxm@marvell.com Tested-by: Xinming Hu huxm@marvell.com --- drivers/base/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/Kconfig b/drivers/base/Kconfig index 61a33f4..e491b07 100644 --- a/drivers/base/Kconfig +++ b/drivers/base/Kconfig @@ -166,7 +166,7 @@ config FW_LOADER_USER_HELPER_FALLBACK If you are unsure about this, say N here.
config WANT_DEV_COREDUMP - bool + bool "Want device coredump" help Drivers should "select" this option if they desire to use the device coredump mechanism.