cur_i2c_bus 551 drivers/media/usb/em28xx/em28xx-i2c.c if (bus != dev->cur_i2c_bus && cur_i2c_bus 559 drivers/media/usb/em28xx/em28xx-i2c.c dev->cur_i2c_bus = bus; cur_i2c_bus 690 drivers/media/usb/em28xx/em28xx.h unsigned int cur_i2c_bus; // Current I2C bus