[patch v1 1/4] platform/x86: mlx-platform: Use defines for bus assignment

[Vadim Pasternak]

Add defines the bus Ids, used for hotplug devices topology in order to
improve code readability. Defines added for FAN and power units.

Signed-off-by: Vadim Pasternak <vad...@mellanox.com>
---
 drivers/platform/x86/mlx-platform.c | 23 +++++++++++++++--------
 1 file changed, 15 insertions(+), 8 deletions(-)

diff --git a/drivers/platform/x86/mlx-platform.c 
b/drivers/platform/x86/mlx-platform.c
index dfecba4..a1ae93d 100644
--- a/drivers/platform/x86/mlx-platform.c
+++ b/drivers/platform/x86/mlx-platform.c
@@ -89,6 +89,13 @@
 /* Number of LPC attached MUX platform devices */
 #define MLXPLAT_CPLD_LPC_MUX_DEVS              2
 
+/* Hotplug devices adapter numbers */
+#define MLXPLAT_CPLD_PSU_DEFAULT_NR            10
+#define MLXPLAT_CPLD_FAN1_DEFAULT_NR           11
+#define MLXPLAT_CPLD_FAN2_DEFAULT_NR           12
+#define MLXPLAT_CPLD_FAN3_DEFAULT_NR           13
+#define MLXPLAT_CPLD_FAN4_DEFAULT_NR           14
+
 /* mlxplat_priv - platform private data
  * @pdev_i2c - i2c controller platform device
  * @pdev_mux - array of mux platform devices
@@ -190,14 +197,14 @@ static struct mlxreg_core_data 
mlxplat_mlxcpld_default_psu_items_data[] = {
                .reg = MLXPLAT_CPLD_LPC_REG_PSU_OFFSET,
                .mask = BIT(0),
                .hpdev.brdinfo = &mlxplat_mlxcpld_psu[0],
-               .hpdev.nr = 10,
+               .hpdev.nr = MLXPLAT_CPLD_PSU_DEFAULT_NR,
        },
        {
                .label = "psu2",
                .reg = MLXPLAT_CPLD_LPC_REG_PSU_OFFSET,
                .mask = BIT(1),
                .hpdev.brdinfo = &mlxplat_mlxcpld_psu[1],
-               .hpdev.nr = 10,
+               .hpdev.nr = MLXPLAT_CPLD_PSU_DEFAULT_NR,
        },
 };
 
@@ -207,14 +214,14 @@ static struct mlxreg_core_data 
mlxplat_mlxcpld_default_pwr_items_data[] = {
                .reg = MLXPLAT_CPLD_LPC_REG_PWR_OFFSET,
                .mask = BIT(0),
                .hpdev.brdinfo = &mlxplat_mlxcpld_pwr[0],
-               .hpdev.nr = 10,
+               .hpdev.nr = MLXPLAT_CPLD_PSU_DEFAULT_NR,
        },
        {
                .label = "pwr2",
                .reg = MLXPLAT_CPLD_LPC_REG_PWR_OFFSET,
                .mask = BIT(1),
                .hpdev.brdinfo = &mlxplat_mlxcpld_pwr[1],
-               .hpdev.nr = 10,
+               .hpdev.nr = MLXPLAT_CPLD_PSU_DEFAULT_NR,
        },
 };
 
@@ -224,28 +231,28 @@ static struct mlxreg_core_data 
mlxplat_mlxcpld_default_fan_items_data[] = {
                .reg = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
                .mask = BIT(0),
                .hpdev.brdinfo = &mlxplat_mlxcpld_fan[0],
-               .hpdev.nr = 11,
+               .hpdev.nr = MLXPLAT_CPLD_FAN1_DEFAULT_NR,
        },
        {
                .label = "fan2",
                .reg = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
                .mask = BIT(1),
                .hpdev.brdinfo = &mlxplat_mlxcpld_fan[1],
-               .hpdev.nr = 12,
+               .hpdev.nr = MLXPLAT_CPLD_FAN2_DEFAULT_NR,
        },
        {
                .label = "fan3",
                .reg = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
                .mask = BIT(2),
                .hpdev.brdinfo = &mlxplat_mlxcpld_fan[2],
-               .hpdev.nr = 13,
+               .hpdev.nr = MLXPLAT_CPLD_FAN3_DEFAULT_NR,
        },
        {
                .label = "fan4",
                .reg = MLXPLAT_CPLD_LPC_REG_FAN_OFFSET,
                .mask = BIT(3),
                .hpdev.brdinfo = &mlxplat_mlxcpld_fan[3],
-               .hpdev.nr = 14,
+               .hpdev.nr = MLXPLAT_CPLD_FAN4_DEFAULT_NR,
        },
 };
 
-- 
2.1.4