I2C3_WDATA 441 drivers/media/pci/cx23885/cx23885-reg.h #define I2C3_WDATA 0x001A0004 I2C3_WDATA 1516 drivers/media/pci/cx25821/cx25821-reg.h #define I2C3_WDATA 0x1A0004 /* I2C #3 write data */