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Merge branch 'bugfix/driver_const_params' into 'master'

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components/driver: 'const' all config calls.

Merges PR #519 https://github.com/espressif/esp-idf/pull/519

See merge request !687
This commit is contained in:
Angus Gratton
2017-04-21 12:25:15 +08:00
parent 2c17b16328 349a77cb55
commit 94a61389ff
14 changed files with 17 additions and 17 deletions
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2
components/driver/include/driver/gpio.h
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@@ -221,7 +221,7 @@ typedef intr_handle_t gpio_isr_handle_t;
* - ESP_ERR_INVALID_ARG Parameter error
*
*/
esp_err_t gpio_config(gpio_config_t *pGPIOConfig);
esp_err_t gpio_config(const gpio_config_t *pGPIOConfig);
/**

2
components/driver/include/driver/i2c.h
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@@ -135,7 +135,7 @@ esp_err_t i2c_driver_delete(i2c_port_t i2c_num);
* - ESP_OK Success
* - ESP_ERR_INVALID_ARG Parameter error
*/
esp_err_t i2c_param_config(i2c_port_t i2c_num, i2c_config_t* i2c_conf);
esp_err_t i2c_param_config(i2c_port_t i2c_num, const i2c_config_t* i2c_conf);
/**
* @brief reset I2C tx hardware fifo

4
components/driver/include/driver/ledc.h
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@@ -115,7 +115,7 @@ typedef intr_handle_t ledc_isr_handle_t;
* - ESP_OK Success
* - ESP_ERR_INVALID_ARG Parameter error
*/
esp_err_t ledc_channel_config(ledc_channel_config_t* ledc_conf);
esp_err_t ledc_channel_config(const ledc_channel_config_t* ledc_conf);
/**
* @brief LEDC timer configuration
@@ -128,7 +128,7 @@ esp_err_t ledc_channel_config(ledc_channel_config_t* ledc_conf);
* - ESP_ERR_INVALID_ARG Parameter error
* - ESP_FAIL Can not find a proper pre-divider number base on the given frequency and the current bit_num.
*/
esp_err_t ledc_timer_config(ledc_timer_config_t* timer_conf);
esp_err_t ledc_timer_config(const ledc_timer_config_t* timer_conf);
/**
* @brief LEDC update channel parameters

2
components/driver/include/driver/pcnt.h
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@@ -88,7 +88,7 @@ typedef intr_handle_t pcnt_isr_handle_t;
* - ESP_OK Success
* - ESP_ERR_INVALID_ARG Parameter error
*/
esp_err_t pcnt_unit_config(pcnt_config_t *pcnt_config);
esp_err_t pcnt_unit_config(const pcnt_config_t *pcnt_config);
/**
* @brief Get pulse counter value

2
components/driver/include/driver/sigmadelta.h
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@@ -57,7 +57,7 @@ typedef struct {
* - ESP_OK Success
* - ESP_ERR_INVALID_ARG Parameter error
*/
esp_err_t sigmadelta_config(sigmadelta_config_t *config);
esp_err_t sigmadelta_config(const sigmadelta_config_t *config);
/**
* @brief Set Sigma-delta channel duty.

4
components/driver/include/driver/spi_master.h
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@@ -131,7 +131,7 @@ typedef struct spi_device_t* spi_device_handle_t; ///< Handle for a device on a
* - ESP_ERR_NO_MEM if out of memory
* - ESP_OK on success
*/
esp_err_t spi_bus_initialize(spi_host_device_t host, spi_bus_config_t *bus_config, int dma_chan);
esp_err_t spi_bus_initialize(spi_host_device_t host, const spi_bus_config_t *bus_config, int dma_chan);
/**
* @brief Free a SPI bus
@@ -235,4 +235,4 @@ esp_err_t spi_device_transmit(spi_device_handle_t handle, spi_transaction_t *tra
}
#endif
#endif
#endif

2
components/driver/include/driver/timer.h
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@@ -287,7 +287,7 @@ esp_err_t timer_isr_register(timer_group_t group_num, timer_idx_t timer_num, voi
* - ESP_OK Success
* - ESP_ERR_INVALID_ARG Parameter error
*/
esp_err_t timer_init(timer_group_t group_num, timer_idx_t timer_num, timer_config_t* config);
esp_err_t timer_init(timer_group_t group_num, timer_idx_t timer_num, const timer_config_t* config);
/** @brief Get timer configure value.
*