regulator: tps65910: use appropriate variable names.
Laxman Dewangan [Fri, 20 Jan 2012 11:06:22 +0000 (16:06 +0530)]
Renaming the variables "table" to "voltage_table" and
"table_len" to "n_voltages" of regulator information
to have more meaningful.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cherry picked from commit
7d38a3cb9b9f6a6d31b1d19e4f07a7c0b71407d5

Change-Id: I8ef3a7544bf432a3c6efb98d99cb660b6fefde38
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/77539
Reviewed-by: Automatic_Commit_Validation_User

drivers/regulator/tps65910-regulator.c

index e2f7384..c9c58a2 100644 (file)
@@ -83,8 +83,8 @@ struct tps_info {
        const char *name;
        unsigned min_uV;
        unsigned max_uV;
-       u8 table_len;
-       const u16 *table;
+       u8 n_voltages;
+       const u16 *voltage_table;
 };
 
 static struct tps_info tps65910_regs[] = {
@@ -95,8 +95,8 @@ static struct tps_info tps65910_regs[] = {
                .name = "VIO",
                .min_uV = 1500000,
                .max_uV = 3300000,
-               .table_len = ARRAY_SIZE(VIO_VSEL_table),
-               .table = VIO_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VIO_VSEL_table),
+               .voltage_table = VIO_VSEL_table,
        },
        {
                .name = "VDD1",
@@ -112,64 +112,64 @@ static struct tps_info tps65910_regs[] = {
                .name = "VDD3",
                .min_uV = 5000000,
                .max_uV = 5000000,
-               .table_len = ARRAY_SIZE(VDD3_VSEL_table),
-               .table = VDD3_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VDD3_VSEL_table),
+               .voltage_table = VDD3_VSEL_table,
        },
        {
                .name = "VDIG1",
                .min_uV = 1200000,
                .max_uV = 2700000,
-               .table_len = ARRAY_SIZE(VDIG1_VSEL_table),
-               .table = VDIG1_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VDIG1_VSEL_table),
+               .voltage_table = VDIG1_VSEL_table,
        },
        {
                .name = "VDIG2",
                .min_uV = 1000000,
                .max_uV = 1800000,
-               .table_len = ARRAY_SIZE(VDIG2_VSEL_table),
-               .table = VDIG2_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VDIG2_VSEL_table),
+               .voltage_table = VDIG2_VSEL_table,
        },
        {
                .name = "VPLL",
                .min_uV = 1000000,
                .max_uV = 2500000,
-               .table_len = ARRAY_SIZE(VPLL_VSEL_table),
-               .table = VPLL_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VPLL_VSEL_table),
+               .voltage_table = VPLL_VSEL_table,
        },
        {
                .name = "VDAC",
                .min_uV = 1800000,
                .max_uV = 2850000,
-               .table_len = ARRAY_SIZE(VDAC_VSEL_table),
-               .table = VDAC_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VDAC_VSEL_table),
+               .voltage_table = VDAC_VSEL_table,
        },
        {
                .name = "VAUX1",
                .min_uV = 1800000,
                .max_uV = 2850000,
-               .table_len = ARRAY_SIZE(VAUX1_VSEL_table),
-               .table = VAUX1_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VAUX1_VSEL_table),
+               .voltage_table = VAUX1_VSEL_table,
        },
        {
                .name = "VAUX2",
                .min_uV = 1800000,
                .max_uV = 3300000,
-               .table_len = ARRAY_SIZE(VAUX2_VSEL_table),
-               .table = VAUX2_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VAUX2_VSEL_table),
+               .voltage_table = VAUX2_VSEL_table,
        },
        {
                .name = "VAUX33",
                .min_uV = 1800000,
                .max_uV = 3300000,
-               .table_len = ARRAY_SIZE(VAUX33_VSEL_table),
-               .table = VAUX33_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VAUX33_VSEL_table),
+               .voltage_table = VAUX33_VSEL_table,
        },
        {
                .name = "VMMC",
                .min_uV = 1800000,
                .max_uV = 3300000,
-               .table_len = ARRAY_SIZE(VMMC_VSEL_table),
-               .table = VMMC_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VMMC_VSEL_table),
+               .voltage_table = VMMC_VSEL_table,
        },
 };
 
@@ -181,74 +181,74 @@ static struct tps_info tps65911_regs[] = {
                .name = "VIO",
                .min_uV = 1500000,
                .max_uV = 3300000,
-               .table_len = ARRAY_SIZE(VIO_VSEL_table),
-               .table = VIO_VSEL_table,
+               .n_voltages = ARRAY_SIZE(VIO_VSEL_table),
+               .voltage_table = VIO_VSEL_table,
        },
        {
                .name = "VDD1",
                .min_uV = 600000,
                .max_uV = 4500000,
-               .table_len = 73,
+               .n_voltages = 73,
        },
        {
                .name = "VDD2",
                .min_uV = 600000,
                .max_uV = 4500000,
-               .table_len = 73,
+               .n_voltages = 73,
        },
        {
                .name = "VDDCTRL",
                .min_uV = 600000,
                .max_uV = 1400000,
-               .table_len = 65,
+               .n_voltages = 65,
        },
        {
                .name = "LDO1",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 47,
+               .n_voltages = 47,
        },
        {
                .name = "LDO2",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 47,
+               .n_voltages = 47,
        },
        {
                .name = "LDO3",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 24,
+               .n_voltages = 24,
        },
        {
                .name = "LDO4",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 47,
+               .n_voltages = 47,
        },
        {
                .name = "LDO5",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 24,
+               .n_voltages = 24,
        },
        {
                .name = "LDO6",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 24,
+               .n_voltages = 24,
        },
        {
                .name = "LDO7",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 24,
+               .n_voltages = 24,
        },
        {
                .name = "LDO8",
                .min_uV = 1000000,
                .max_uV = 3300000,
-               .table_len = 24,
+               .n_voltages = 24,
        },
 };
 
@@ -586,7 +586,7 @@ static int tps65910_get_voltage(struct regulator_dev *dev)
                return -EINVAL;
        }
 
-       voltage = pmic->info[id]->table[value] * 1000;
+       voltage = pmic->info[id]->voltage_table[value] * 1000;
 
        return voltage;
 }
@@ -636,7 +636,7 @@ static int tps65911_get_voltage(struct regulator_dev *dev)
                step_mv = 100;
                break;
        case TPS65910_REG_VIO:
-               return pmic->info[id]->table[value] * 1000;
+               return pmic->info[id]->voltage_table[value] * 1000;
                break;
        default:
                return -EINVAL;
@@ -770,10 +770,10 @@ static int tps65910_list_voltage(struct regulator_dev *dev,
        if (id < TPS65910_REG_VIO || id > TPS65910_REG_VMMC)
                return -EINVAL;
 
-       if (selector >= pmic->info[id]->table_len)
+       if (selector >= pmic->info[id]->n_voltages)
                return -EINVAL;
        else
-               voltage = pmic->info[id]->table[selector] * 1000;
+               voltage = pmic->info[id]->voltage_table[selector] * 1000;
 
        return voltage;
 }
@@ -809,7 +809,7 @@ static int tps65911_list_voltage(struct regulator_dev *dev, unsigned selector)
                step_mv = 100;
                break;
        case TPS65910_REG_VIO:
-               return pmic->info[id]->table[selector] * 1000;
+               return pmic->info[id]->voltage_table[selector] * 1000;
        default:
                return -EINVAL;
        }
@@ -940,7 +940,7 @@ static __devinit int tps65910_probe(struct platform_device *pdev)
 
                pmic->desc[i].name = info->name;
                pmic->desc[i].id = i;
-               pmic->desc[i].n_voltages = info->table_len;
+               pmic->desc[i].n_voltages = info->n_voltages;
 
                if (i == TPS65910_REG_VDD1 || i == TPS65910_REG_VDD2) {
                        pmic->desc[i].ops = &tps65910_ops_dcdc;