Local variable in function tca642x_reg_read at drivers/gpio/tca642x.c, line 71 References: drivers/gpio/tca642x.c, line 47 drivers/gpio/tca642x.c, line 62 drivers/gpio/tca642x.c, line 71 drivers/gpio/tca642x.c, line 84 drivers/gpio/tca642x.c, line 96 drivers/gpio/tca642x.c, line 100 drivers/gpio/tca642x.c, line 108 drivers/gpio/tca642x.c, line 112 drivers/gpio/tca642x.c, line 120 drivers/gpio/tca642x.c, line 124 drivers/gpio/tca642x.c, line 173 drivers/gpio/tca642x.c, line 180 drivers/gpio/tca642x.c, line 184 drivers/gpio/tca642x.c, line 188 drivers/gpio/tca642x.c, line 192 drivers/gpio/tca642x.c, line 196 drivers/gpio/tca642x.c, line 200 drivers/gpio/tca642x.c, line 204 drivers/gpio/tca642x.c, line 208