[U-Boot] [PATCH 1/6] mtd: cfi_flash: Use CONFIG_SYS_MONITOR_BASE only when defined

[Vignesh Raghavendra]

Make use of CONFIG_SYS_MONITOR_BASE only when available to avoid build
error when CONFIG_SYS_MONITOR_BASE is not defined.

Signed-off-by: Vignesh Raghavendra <vigneshr at ti.com>
---
 drivers/mtd/cfi_flash.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c
index c59254c76e3e..fea15fb523d8 100644
--- a/drivers/mtd/cfi_flash.c
+++ b/drivers/mtd/cfi_flash.c
@@ -178,7 +178,8 @@ __maybe_weak u64 flash_read64(void *addr)
 /*-----------------------------------------------------------------------
  */
 #if defined(CONFIG_ENV_IS_IN_FLASH) || defined(CONFIG_ENV_ADDR_REDUND) || \
-	(CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE)
+	(defined(CONFIG_SYS_MONITOR_BASE) && \
+	(CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE))
 static flash_info_t *flash_get_info(ulong base)
 {
 	int i;
@@ -2329,12 +2330,14 @@ static void flash_protect_default(void)
 #endif
 
 	/* Monitor protection ON by default */
+#ifdef CONFIG_SYS_MONITOR_BASE
 #if (CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE) && \
 	(!defined(CONFIG_MONITOR_IS_IN_RAM))
 	flash_protect(FLAG_PROTECT_SET,
 		      CONFIG_SYS_MONITOR_BASE,
 		      CONFIG_SYS_MONITOR_BASE + monitor_flash_len  - 1,
 		      flash_get_info(CONFIG_SYS_MONITOR_BASE));
+#endif
 #endif
 
 	/* Environment protection ON by default */
-- 
2.23.0