COM12_HREF        121 drivers/media/i2c/ov7670.c #define   COM12_HREF	  0x80	  /* HREF always */
COM12_HREF        140 drivers/media/i2c/ov9650.c #define  COM12_HREF		0x80	/* HREF always */
COM12_HREF        158 drivers/media/usb/stkwebcam/stk-sensor.c #define   COM12_HREF	  0x80	  /* HREF always */