Local variable in function check_battery at drivers/block/umem.c, line 669 References: drivers/block/umem.c, line 133 drivers/block/umem.c, line 657 drivers/block/umem.c, line 657 drivers/block/umem.c, line 659 drivers/block/umem.c, line 659 drivers/block/umem.c, line 661 drivers/block/umem.c, line 661 drivers/block/umem.c, line 669 drivers/block/umem.c, line 671 drivers/block/umem.c, line 671 drivers/block/umem.c, line 672 drivers/block/umem.c, line 672 drivers/block/umem.c, line 672 drivers/block/umem.c, line 672 drivers/block/umem.c, line 673 drivers/block/umem.c, line 673 drivers/block/umem.c, line 675 drivers/block/umem.c, line 675 drivers/block/umem.c, line 677 drivers/block/umem.c, line 678 drivers/block/umem.c, line 678 drivers/block/umem.c, line 681 drivers/block/umem.c, line 684 drivers/block/umem.c, line 684 drivers/block/umem.c, line 685 drivers/block/umem.c, line 685 drivers/block/umem.c, line 686 drivers/block/umem.c, line 686 drivers/block/umem.c, line 689 drivers/block/umem.c, line 690 drivers/block/umem.c, line 690 drivers/block/umem.c, line 933 drivers/block/umem.c, line 934 drivers/block/umem.c, line 935 drivers/block/umem.c, line 935 drivers/block/umem.c, line 945 drivers/block/umem.c, line 947