disable pwm7

hc

2024-05-10 23fa18eaa71266feff7ba8d83022d9e1cc83c65a

 kernel/drivers/base/regmap/regmap-i2c.c
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@@ -242,8 +242,8 @@
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 static const struct regmap_bus regmap_i2c_smbus_i2c_block = {
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 	.write = regmap_i2c_smbus_i2c_write,
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 	.read = regmap_i2c_smbus_i2c_read,
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-	.max_raw_read = I2C_SMBUS_BLOCK_MAX,
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-	.max_raw_write = I2C_SMBUS_BLOCK_MAX,
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+	.max_raw_read = I2C_SMBUS_BLOCK_MAX - 1,
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+	.max_raw_write = I2C_SMBUS_BLOCK_MAX - 1,
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 };
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 static int regmap_i2c_smbus_i2c_write_reg16(void *context, const void *data,
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@@ -299,8 +299,8 @@
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 static const struct regmap_bus regmap_i2c_smbus_i2c_block_reg16 = {
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 	.write = regmap_i2c_smbus_i2c_write_reg16,
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 	.read = regmap_i2c_smbus_i2c_read_reg16,
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-	.max_raw_read = I2C_SMBUS_BLOCK_MAX,
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-	.max_raw_write = I2C_SMBUS_BLOCK_MAX,
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+	.max_raw_read = I2C_SMBUS_BLOCK_MAX - 2,
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+	.max_raw_write = I2C_SMBUS_BLOCK_MAX - 2,
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 };
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 static const struct regmap_bus *regmap_get_i2c_bus(struct i2c_client *i2c,