diff mbox series

[mlx5-next,01/15] net/mlx5: Use void pointer as the type in address_of macro

Message ID 20190213065546.3013-2-saeedm@mellanox.com
State Not Applicable
Delegated to: David Miller
Headers show
Series [mlx5-next,01/15] net/mlx5: Use void pointer as the type in address_of macro | expand

Commit Message

Saeed Mahameed Feb. 13, 2019, 6:55 a.m. UTC 
From: Bodong Wang <bodong@mellanox.com>

Better to use void * and avoid unnecessary casts.

This patch doesn't change any functionality.

Signed-off-by: Bodong Wang <bodong@mellanox.com>
Signed-off-by: Eli Cohen <eli@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Daniel Jurgens <danielj@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
 include/linux/mlx5/device.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h
index 0845a227a7b2..46223efa1877 100644
--- a/include/linux/mlx5/device.h
+++ b/include/linux/mlx5/device.h
@@ -67,7 +67,7 @@ 
 #define MLX5_UN_SZ_BYTES(typ) (sizeof(union mlx5_ifc_##typ##_bits) / 8)
 #define MLX5_UN_SZ_DW(typ) (sizeof(union mlx5_ifc_##typ##_bits) / 32)
 #define MLX5_BYTE_OFF(typ, fld) (__mlx5_bit_off(typ, fld) / 8)
-#define MLX5_ADDR_OF(typ, p, fld) ((char *)(p) + MLX5_BYTE_OFF(typ, fld))
+#define MLX5_ADDR_OF(typ, p, fld) ((void *)((uint8_t *)(p) + MLX5_BYTE_OFF(typ, fld)))
 
 /* insert a value to a struct */
 #define MLX5_SET(typ, p, fld, v) do { \