sparse: fix constant is so big it's long in hw/nx-rng.c

hw/nx-rng.c:73:29: warning: constant 0x400000000 is so big it is long

Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/nx-rng.c b/hw/nx-rng.c
index 063848d..f652bb5 100644
--- a/hw/nx-rng.c
+++ b/hw/nx-rng.c
@@ -70,7 +70,7 @@ void nx_create_rng_node(struct dt_node *node)
 	}
 	rng_len = (u64[]){  0x1000,         /* 4K */
 			    0x10000,        /* 64K */
-			    0x400000000,    /* 16G*/
+			    0x400000000UL,    /* 16G*/
 			    0x100000,       /* 1M */
 			    0x1000000       /* 16M */} [len];