s_gpio 1581 drivers/media/i2c/saa7115.c .s_gpio = saa711x_s_gpio, s_gpio 370 drivers/media/pci/saa7146/mxb.c saa7111a_call(mxb, core, s_gpio, 1); s_gpio 762 drivers/media/pci/saa7146/mxb.c saa7111a_call(mxb, core, s_gpio, 0); s_gpio 774 drivers/media/pci/saa7146/mxb.c saa7111a_call(mxb, core, s_gpio, 1); s_gpio 195 include/media/v4l2-subdev.h int (*s_gpio)(struct v4l2_subdev *sd, u32 val);