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Searched refs:fifo_occupancy (Results 1 – 5 of 5) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/net/caif/
H A Dcaif_hsi.c166 size_t fifo_occupancy; in cfhsi_flush_fifo() local
174 &fifo_occupancy); in cfhsi_flush_fifo()
180 } else if (!fifo_occupancy) in cfhsi_flush_fifo()
184 fifo_occupancy = min(sizeof(buffer), fifo_occupancy); in cfhsi_flush_fifo()
186 ret = cfhsi->ops->cfhsi_rx(buffer, fifo_occupancy, in cfhsi_flush_fifo()
792 size_t fifo_occupancy = 0; in cfhsi_wake_up() local
800 &fifo_occupancy)); in cfhsi_wake_up()
803 __func__, (unsigned) fifo_occupancy); in cfhsi_wake_up()
882 size_t fifo_occupancy = 0; in cfhsi_wake_down() local
921 &fifo_occupancy)); in cfhsi_wake_down()
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/OK3568_Linux_fs/buildroot/dl/sox/git/src/
H A Ddft_filter.c52 int i, num_in = max(0, fifo_occupancy(&p->input_fifo)); in filter()
82 size_t odone = min(*osamp, (size_t)fifo_occupancy(&p->output_fifo)); in flow()
108 while ((size_t)fifo_occupancy(&p->output_fifo) < remaining) { in drain()
H A Dtempo.c103 while (fifo_occupancy(&t->input_fifo) >= t->process_size) { in tempo_process()
143 t->samples_out += *n = min(*n, fifo_occupancy(&t->output_fifo)); in tempo_output()
156 while (fifo_occupancy(&t->output_fifo) < remaining) { in tempo_flush()
H A Dfifo.h87 UNUSED static FIFO_SIZE_T fifo_occupancy(fifo_t * f) in fifo_occupancy() function
H A Drate.c122 #define stage_occupancy(s) max(0, fifo_occupancy(&(s)->fifo) - (s)->pre_post)
147 int i, j, num_in = max(0, fifo_occupancy(&p->fifo)); in dft_stage_fn()
478 p->samples_out += *n = min(*n, (size_t)fifo_occupancy(fifo)); in rate_output()
491 while ((size_t)fifo_occupancy(fifo) < remaining) { in rate_flush()