Searched refs:shdma_slave_used (Results 1 – 1 of 1) sorted by relevance
52 static unsigned long *shdma_slave_used; variable192 if (test_and_set_bit(schan->real_slave_id, shdma_slave_used)) in shdma_setup_slave()197 clear_bit(schan->real_slave_id, shdma_slave_used); in shdma_setup_slave()253 clear_bit(slave->slave_id, shdma_slave_used); in shdma_alloc_chan_resources()473 clear_bit(schan->slave_id, shdma_slave_used); in shdma_free_chan_resources()1048 shdma_slave_used = kcalloc(DIV_ROUND_UP(slave_num, BITS_PER_LONG), in shdma_enter()1051 if (!shdma_slave_used) in shdma_enter()1059 kfree(shdma_slave_used); in shdma_exit()
