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Searched refs:isr_mutex (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/i2c/busses/
A Di2c-altera.c88 struct mutex isr_mutex; member
242 mutex_lock(&idev->isr_mutex); in altr_i2c_isr()
300 mutex_unlock(&idev->isr_mutex); in altr_i2c_isr()
312 mutex_lock(&idev->isr_mutex); in altr_i2c_xfer_msg()
337 mutex_unlock(&idev->isr_mutex); in altr_i2c_xfer_msg()
341 mutex_lock(&idev->isr_mutex); in altr_i2c_xfer_msg()
354 mutex_unlock(&idev->isr_mutex); in altr_i2c_xfer_msg()
408 mutex_init(&idev->isr_mutex); in altr_i2c_probe()
445 mutex_lock(&idev->isr_mutex); in altr_i2c_probe()
447 mutex_unlock(&idev->isr_mutex); in altr_i2c_probe()

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