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-rw-r--r--include/drivers/ufs.h2
-rw-r--r--lib/xlat_tables/aarch32/nonlpae_tables.c4
2 files changed, 3 insertions, 3 deletions
diff --git a/include/drivers/ufs.h b/include/drivers/ufs.h
index a10cd803..574c4ea0 100644
--- a/include/drivers/ufs.h
+++ b/include/drivers/ufs.h
@@ -82,7 +82,7 @@
#define UECDME 0x48
/* UTP Transfer Request Interrupt Aggregation Control Register */
#define UTRIACR 0x4C
-#define UTRIACR_IAEN (1 << 31)
+#define UTRIACR_IAEN (1U << 31)
#define UTRIACR_IAPWEN (1 << 24)
#define UTRIACR_IASB (1 << 20)
#define UTRIACR_CTR (1 << 16)
diff --git a/lib/xlat_tables/aarch32/nonlpae_tables.c b/lib/xlat_tables/aarch32/nonlpae_tables.c
index eca3be3f..e31f9d84 100644
--- a/lib/xlat_tables/aarch32/nonlpae_tables.c
+++ b/lib/xlat_tables/aarch32/nonlpae_tables.c
@@ -122,8 +122,8 @@ CASSERT(PLAT_PHY_ADDR_SPACE_SIZE == (1ULL << 32), invalid_paddr_space_size);
#define DACR_DOMAIN_PERM_CLIENT 0x1
#define DACR_DOMAIN_PERM_MANAGER 0x3
-#define NUM_1MB_IN_4GB (1 << 12)
-#define NUM_4K_IN_1MB (1 << 8)
+#define NUM_1MB_IN_4GB (1U << 12)
+#define NUM_4K_IN_1MB (1U << 8)
#define ONE_MB_SHIFT 20