Local variable in function pmic8xxx_kp_scan_matrix at drivers/input/keyboard/pmic8xxx-keypad.c, line 277 References: drivers/input/keyboard/pmic8xxx-keypad.c, line 172 drivers/input/keyboard/pmic8xxx-keypad.c, line 184 drivers/input/keyboard/pmic8xxx-keypad.c, line 185 drivers/input/keyboard/pmic8xxx-keypad.c, line 220 drivers/input/keyboard/pmic8xxx-keypad.c, line 225 drivers/input/keyboard/pmic8xxx-keypad.c, line 277 drivers/input/keyboard/pmic8xxx-keypad.c, line 293 drivers/input/keyboard/pmic8xxx-keypad.c, line 297 drivers/input/keyboard/pmic8xxx-keypad.c, line 298 drivers/input/keyboard/pmic8xxx-keypad.c, line 303 drivers/input/keyboard/pmic8xxx-keypad.c, line 306 drivers/input/keyboard/pmic8xxx-keypad.c, line 307 drivers/input/keyboard/pmic8xxx-keypad.c, line 330 drivers/input/keyboard/pmic8xxx-keypad.c, line 334