From 4e7ca40dbff522691b13dd9b5ed41891e6c68e1a Mon Sep 17 00:00:00 2001 From: Ian Armstrong Date: Sun, 19 Oct 2008 18:58:26 -0300 Subject: V4L/DVB (9328): ivtvfb: FB_BLANK_POWERDOWN turns off video output When using FBIOBLANK, FB_BLANK_POWERDOWN will now switch off the video output. Since some televisions turn themselves off after a while with no signal, this is the closest we can get to power-saving. Signed-off-by: Ian Armstrong Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/ivtv/ivtv-i2c.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/media/video/ivtv/ivtv-i2c.c') diff --git a/drivers/media/video/ivtv/ivtv-i2c.c b/drivers/media/video/ivtv/ivtv-i2c.c index 24700c211d52..41dbbe9621a1 100644 --- a/drivers/media/video/ivtv/ivtv-i2c.c +++ b/drivers/media/video/ivtv/ivtv-i2c.c @@ -726,6 +726,7 @@ int ivtv_saa7127(struct ivtv *itv, unsigned int cmd, void *arg) { return ivtv_call_i2c_client(itv, IVTV_SAA7127_I2C_ADDR, cmd, arg); } +EXPORT_SYMBOL(ivtv_saa7127); int ivtv_saa717x(struct ivtv *itv, unsigned int cmd, void *arg) { -- cgit v1.2.3