Lines Matching defs:port_mask
302 unsigned int port_mask, port_rising, port_falling;
308 port_mask = ~0U >> bitshift;
312 port_mask = ~0U << -bitshift;
316 if (port_mask & 0xff) {
317 if (~port_mask & 0xff) {
321 ~port_mask;
325 ~port_mask;
428 unsigned int port_mask, port_data, bits;
433 port_mask = data[0];
436 port_mask >>= bitshift;
439 port_mask <<= -bitshift;
442 port_mask &= 0xff;
446 if (port_mask) {
449 bits &= ~port_mask;
450 bits |= (port_data & port_mask);