-stable review patch. If anyone has any objections, please let us know. --------------------- From: Ian Armstrong upstream commit: 165e1213e13b49761f8b3fd9314701f83cf3db3a If a dma transfer is attempted for either yuv or framebuffer output, a missing sg_init_table() call causes a kernel BUG in scatterlist.h if CONFIG_DEBUG_SG is set. Signed-off-by: Ian Armstrong Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Michael Krufky Signed-off-by: Chris Wright --- drivers/media/video/ivtv/ivtv-driver.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/media/video/ivtv/ivtv-driver.c +++ b/drivers/media/video/ivtv/ivtv-driver.c @@ -687,6 +687,9 @@ static int __devinit ivtv_init_struct1(s itv->vbi.in.type = V4L2_BUF_TYPE_SLICED_VBI_CAPTURE; itv->vbi.sliced_in = &itv->vbi.in.fmt.sliced; + /* Init the sg table for osd/yuv output */ + sg_init_table(itv->udma.SGlist, IVTV_DMA_SG_OSD_ENT); + /* OSD */ itv->osd_global_alpha_state = 1; itv->osd_global_alpha = 255; -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/