usb_ipt_crnt_lock 297 drivers/power/supply/ab8500_charger.c struct mutex usb_ipt_crnt_lock; usb_ipt_crnt_lock 1262 drivers/power/supply/ab8500_charger.c mutex_lock(&di->usb_ipt_crnt_lock); usb_ipt_crnt_lock 1265 drivers/power/supply/ab8500_charger.c mutex_unlock(&di->usb_ipt_crnt_lock); usb_ipt_crnt_lock 3378 drivers/power/supply/ab8500_charger.c mutex_init(&di->usb_ipt_crnt_lock);