Searched refs:HID_FIFO_MASK (Results 1 - 2 of 2) sorted by relevance

/fuchsia/zircon/system/dev/input/hid/
H A Dhid-fifo.c48 for (size_t c = len; c > 0; c--, fifo->tail = (fifo->tail + 1) & HID_FIFO_MASK) {
59 for (size_t c = len; c > 0; c--, fifo->head = (fifo->head + 1) & HID_FIFO_MASK) {
77 c = (c + 1) & HID_FIFO_MASK;
H A Dhid-fifo.h21 #define HID_FIFO_MASK (HID_FIFO_SIZE-1) macro

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