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Searched refs:feed_lock (Results 1 – 2 of 2) sorted by relevance

/openbmc/linux/drivers/media/test-drivers/vidtv/
H A Dvidtv_bridge.c233 mutex_lock(&dvb->feed_lock); in vidtv_start_feed()
244 mutex_unlock(&dvb->feed_lock); in vidtv_start_feed()
254 mutex_lock(&dvb->feed_lock); in vidtv_stop_feed()
260 mutex_unlock(&dvb->feed_lock); in vidtv_stop_feed()
512 mutex_init(&dvb->feed_lock); in vidtv_bridge_probe()
549 mutex_destroy(&dvb->feed_lock); in vidtv_bridge_remove()
H A Dvidtv_bridge.h61 struct mutex feed_lock; /* Protects access to the start/stop stream logic/data. */ member