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Searched refs:agp_in_use (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/drivers/char/agp/
Dbackend.c76 if (atomic_read(&bridge->agp_in_use)) in agp_backend_acquire()
78 atomic_inc(&bridge->agp_in_use); in agp_backend_acquire()
96 atomic_dec(&bridge->agp_in_use); in agp_backend_release()
243 atomic_set(&bridge->agp_in_use, 0); in agp_alloc_bridge()
Dagp.h144 atomic_t agp_in_use; member
Dfrontend.c752 if (atomic_read(&agp_bridge->agp_in_use)) in agpioc_acquire_wrap()
755 atomic_inc(&agp_bridge->agp_in_use); in agpioc_acquire_wrap()