microblaze: remove obsolete DEBUG_BOOTMEM

"git grep" shows this is the last piece of code using DEBUG_BOOTMEM,
so remove it.

Signed-off-by: WANG Cong <amwang@redhat.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>

2 files changed, 0 insertions, 5 deletions

diff --git a/arch/microblaze/Kconfig.debug b/arch/microblaze/Kconfig.debug
index e66e25c4b0b2..012e377330cd 100644
--- a/arch/microblaze/Kconfig.debug
+++ b/arch/microblaze/Kconfig.debug
@@ -23,8 +23,4 @@ config HEART_BEAT
           This option turns on/off heart beat kernel functionality.
           First GPIO node is taken.
 
-config DEBUG_BOOTMEM
-        depends on DEBUG_KERNEL
-        bool "Debug BOOTMEM initialization"
-
 endmenu
diff --git a/arch/microblaze/configs/mmu_defconfig b/arch/microblaze/configs/mmu_defconfig
index 8b422b12ef78..ab8fbe7ad90b 100644
--- a/arch/microblaze/configs/mmu_defconfig
+++ b/arch/microblaze/configs/mmu_defconfig
@@ -66,5 +66,4 @@ CONFIG_DEBUG_SPINLOCK=y
 CONFIG_DEBUG_INFO=y
 # CONFIG_RCU_CPU_STALL_DETECTOR is not set
 CONFIG_EARLY_PRINTK=y
-CONFIG_DEBUG_BOOTMEM=y
 # CONFIG_CRYPTO_ANSI_CPRNG is not set