i2c_switch_mutex 1329 drivers/media/pci/ngene/ngene-core.c mutex_init(&dev->i2c_switch_mutex); i2c_switch_mutex 108 drivers/media/pci/ngene/ngene-i2c.c mutex_lock(&dev->i2c_switch_mutex); i2c_switch_mutex 126 drivers/media/pci/ngene/ngene-i2c.c mutex_unlock(&dev->i2c_switch_mutex); i2c_switch_mutex 130 drivers/media/pci/ngene/ngene-i2c.c mutex_unlock(&dev->i2c_switch_mutex); i2c_switch_mutex 777 drivers/media/pci/ngene/ngene.h struct mutex i2c_switch_mutex;