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https://github.com/zephyrproject-rtos/zephyr
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98d9b01322
Via coccinelle: @r_device_driver_api_and_data_1@ struct device *D; @@ ( D-> - driver_api + api | D-> - driver_data + data ) @r_device_driver_api_and_data_2@ expression E; @@ ( net_if_get_device(E)-> - driver_api + api | net_if_get_device(E)-> - driver_data + data ) And grep/sed rules for macros: git grep -rlz 'dev)->driver_data' | xargs -0 sed -i 's/dev)->driver_data/dev)->data/g' git grep -rlz 'dev->driver_data' | xargs -0 sed -i 's/dev->driver_data/dev->data/g' git grep -rlz 'device->driver_data' | xargs -0 sed -i 's/device->driver_data/device->data/g' Fixes #27397 Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
77 lines
1.9 KiB
C
77 lines
1.9 KiB
C
/*
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* Copyright (c) 2016 BayLibre, SAS
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* Copyright (c) 2017 Linaro Ltd
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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*/
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#ifndef ZEPHYR_DRIVERS_I2C_I2C_LL_STM32_H_
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#define ZEPHYR_DRIVERS_I2C_I2C_LL_STM32_H_
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typedef void (*irq_config_func_t)(struct device *port);
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struct i2c_stm32_config {
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#ifdef CONFIG_I2C_STM32_INTERRUPT
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irq_config_func_t irq_config_func;
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#endif
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struct stm32_pclken pclken;
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I2C_TypeDef *i2c;
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uint32_t bitrate;
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};
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struct i2c_stm32_data {
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#ifdef CONFIG_I2C_STM32_INTERRUPT
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struct k_sem device_sync_sem;
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#endif
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struct k_sem bus_mutex;
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uint32_t dev_config;
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#ifdef CONFIG_I2C_STM32_V1
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uint16_t slave_address;
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#endif
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struct {
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#ifdef CONFIG_I2C_STM32_V1
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unsigned int is_restart;
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unsigned int flags;
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#endif
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unsigned int is_write;
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unsigned int is_arlo;
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unsigned int is_nack;
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unsigned int is_err;
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struct i2c_msg *msg;
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unsigned int len;
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uint8_t *buf;
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} current;
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#ifdef CONFIG_I2C_SLAVE
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bool master_active;
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struct i2c_slave_config *slave_cfg;
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bool slave_attached;
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#endif
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};
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int32_t stm32_i2c_msg_write(struct device *dev, struct i2c_msg *msg, uint8_t *flg,
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uint16_t sadr);
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int32_t stm32_i2c_msg_read(struct device *dev, struct i2c_msg *msg, uint8_t *flg,
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uint16_t sadr);
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int32_t stm32_i2c_configure_timing(struct device *dev, uint32_t clk);
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int i2c_stm32_runtime_configure(struct device *dev, uint32_t config);
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void stm32_i2c_event_isr(void *arg);
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void stm32_i2c_error_isr(void *arg);
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#ifdef CONFIG_I2C_STM32_COMBINED_INTERRUPT
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void stm32_i2c_combined_isr(void *arg);
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#endif
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#ifdef CONFIG_I2C_SLAVE
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int i2c_stm32_slave_register(struct device *dev,
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struct i2c_slave_config *config);
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int i2c_stm32_slave_unregister(struct device *dev,
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struct i2c_slave_config *config);
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#endif
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#define DEV_DATA(dev) ((struct i2c_stm32_data * const)(dev)->data)
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#define DEV_CFG(dev) \
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((const struct i2c_stm32_config * const)(dev)->config)
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#endif /* ZEPHYR_DRIVERS_I2C_I2C_LL_STM32_H_ */
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