[PATCH 02/16] lmb: add a flag to allow suppressing memory map change notification

[Sughosh Ganu]

Add a flag LMB_NONOTIFY that can be passed to the LMB API's for
reserving memory. This will then result in no notification being sent
from the LMB module for the changes to the LMB's memory map.

Signed-off-by: Sughosh Ganu <sughosh.ganu at linaro.org>
---
 include/lmb.h | 1 +
 lib/lmb.c     | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/lmb.h b/include/lmb.h
index 45a06c3b99..ffba7e2889 100644
--- a/include/lmb.h
+++ b/include/lmb.h
@@ -23,6 +23,7 @@ enum lmb_flags {
 	LMB_NONE		= 0,
 	LMB_NOMAP		= BIT(1),
 	LMB_NOOVERWRITE		= BIT(2),
+	LMB_NONOTIFY		= BIT(3),
 };
 
 /**
diff --git a/lib/lmb.c b/lib/lmb.c
index da6a1595cc..419b31a651 100644
--- a/lib/lmb.c
+++ b/lib/lmb.c
@@ -30,7 +30,7 @@ static struct lmb lmb;
 static void lmb_print_region_flags(enum lmb_flags flags)
 {
 	u64 bitpos;
-	const char *flag_str[] = { "none", "no-map", "no-overwrite" };
+	const char *flag_str[] = { "none", "no-map", "no-overwrite", "no-notify" };
 
 	do {
 		bitpos = flags ? fls(flags) - 1 : 0;
-- 
2.34.1