encryption: changed boot_enc_valid() return value to bool
boot_enc_valid() is supposed to return boolena so
changed it return type in order to reflect this.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
diff --git a/boot/bootutil/src/encrypted.c b/boot/bootutil/src/encrypted.c
index 13ba2f4..6ac10d6 100644
--- a/boot/bootutil/src/encrypted.c
+++ b/boot/bootutil/src/encrypted.c
@@ -306,7 +306,7 @@
return rc;
}
-int
+bool
boot_enc_valid(const struct flash_area *fap)
{
int rc;
@@ -315,7 +315,7 @@
if (rc < 0) {
/* can't get proper slot number - skip encryption, */
/* postpone the erro for a upper layer */
- return 0;
+ return false;
}
return enc_state[rc].valid;