net/mlx4_core: Make explicit conversion to 64bit value

[pandora-kernel.git] / drivers / net / ethernet / mellanox / mlx4 / fw.c

diff --git a/drivers/net/ethernet/mellanox/mlx4/fw.c b/drivers/net/ethernet/mellanox/mlx4/fw.c
index 8892348..46aae5b 100644 (file)
--- a/drivers/net/ethernet/mellanox/mlx4/fw.c
+++ b/drivers/net/ethernet/mellanox/mlx4/fw.c
@@ -512,7 +512,7 @@ int mlx4_map_cmd(struct mlx4_dev *dev, u16 op, struct mlx4_icm *icm, u64 virt)
                for (i = 0; i < mlx4_icm_size(&iter) >> lg; ++i) {
                        if (virt != -1) {
                                pages[nent * 2] = cpu_to_be64(virt);
-                               virt += 1 << lg;
+                               virt += 1ULL << lg;
                        }
 
                        pages[nent * 2 + 1] =