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Searched refs:write_mutex (Results 1 – 4 of 4) sorted by relevance

/Linux-v5.10/drivers/mtd/devices/
Dblock2mtd.c39 struct mutex write_mutex; member
91 mutex_lock(&dev->write_mutex); in block2mtd_erase()
93 mutex_unlock(&dev->write_mutex); in block2mtd_erase()
181 mutex_lock(&dev->write_mutex); in block2mtd_write()
183 mutex_unlock(&dev->write_mutex); in block2mtd_write()
277 mutex_init(&dev->write_mutex); in add_device()
313 mutex_destroy(&dev->write_mutex); in add_device()
484 mutex_destroy(&dev->write_mutex); in block2mtd_exit()
/Linux-v5.10/drivers/rtc/
Drtc-imxdi.c116 struct mutex write_mutex; member
502 mutex_lock(&imxdi->write_mutex); in di_write_wait()
531 mutex_unlock(&imxdi->write_mutex); in di_write_wait()
617 mutex_lock(&imxdi->write_mutex); in dryice_rtc_read_alarm()
622 mutex_unlock(&imxdi->write_mutex); in dryice_rtc_read_alarm()
774 mutex_init(&imxdi->write_mutex); in dryice_rtc_probe()
/Linux-v5.10/drivers/gnss/
Dcore.c141 ret = mutex_lock_interruptible(&gdev->write_mutex); in gnss_write()
182 mutex_unlock(&gdev->write_mutex); in gnss_write()
254 mutex_init(&gdev->write_mutex); in gnss_allocate_device()
/Linux-v5.10/include/linux/
Dgnss.h54 struct mutex write_mutex; member