155 	int port, bit, val;  in pc8736x_gpio_get()  local
158 	bit = minor & 7;  in pc8736x_gpio_get()
160 	val >>= bit;  in pc8736x_gpio_get()
164 		minor, pc8736x_gpio_base + port_offset[port] + PORT_IN, bit,  in pc8736x_gpio_get()
172 	int port, bit, curval;  in pc8736x_gpio_set()  local
176 	bit = minor & 7;  in pc8736x_gpio_set()
181 		curval, bit, (curval & ~(1 << bit)), val, (val << bit));  in pc8736x_gpio_set()
183 	val = (curval & ~(1 << bit)) | (val << bit);  in pc8736x_gpio_set()
186 		" %2x -> %2x\n", minor, port, bit, curval, val);  in pc8736x_gpio_set()
199 	int port, bit;  in pc8736x_gpio_current()  local
202 	bit = minor & 7;  in pc8736x_gpio_current()
203 	return ((pc8736x_gpio_shadow[port] >> bit) & 0x01);  in pc8736x_gpio_current()