154 	int port, bit, val;  in pc8736x_gpio_get()  local
157 	bit = minor & 7;  in pc8736x_gpio_get()
159 	val >>= bit;  in pc8736x_gpio_get()
163 		minor, pc8736x_gpio_base + port_offset[port] + PORT_IN, bit,  in pc8736x_gpio_get()
171 	int port, bit, curval;  in pc8736x_gpio_set()  local
175 	bit = minor & 7;  in pc8736x_gpio_set()
180 		curval, bit, (curval & ~(1 << bit)), val, (val << bit));  in pc8736x_gpio_set()
182 	val = (curval & ~(1 << bit)) | (val << bit);  in pc8736x_gpio_set()
185 		" %2x -> %2x\n", minor, port, bit, curval, val);  in pc8736x_gpio_set()
198 	int port, bit;  in pc8736x_gpio_current()  local
201 	bit = minor & 7;  in pc8736x_gpio_current()
202 	return ((pc8736x_gpio_shadow[port] >> bit) & 0x01);  in pc8736x_gpio_current()