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Searched refs:i2c_get_dma_safe_msg_buf (Results 1 - 2 of 2) sorted by relevance

/device/soc/rockchip/common/sdk_linux/include/linux/
H A Di2c.h865 u8 *i2c_get_dma_safe_msg_buf(struct i2c_msg *msg, unsigned int threshold);
/device/soc/rockchip/common/sdk_linux/drivers/i2c/
H A Di2c-core-base.c2488 * i2c_get_dma_safe_msg_buf() - get a DMA safe buffer for the given i2c_msg
2499 u8 *i2c_get_dma_safe_msg_buf(struct i2c_msg *msg, unsigned int threshold) in i2c_get_dma_safe_msg_buf() function
2521 EXPORT_SYMBOL_GPL(i2c_get_dma_safe_msg_buf); variable
2525 * @buf: the buffer obtained from i2c_get_dma_safe_msg_buf(). May be NULL.

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