V4L/DVB (7237): Convert videobuf-dma-sg to generic DMA API

videobuf-dma-sg does not need to depend on PCI. Switch it to using generic
DMA API, convert all affected drivers, relax Kconfig restriction, improve
compile-time type checking, fix some Coding Style violations while at it.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index c37269074524..d582395805df 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1087,8 +1087,8 @@ static int mpeg_open(struct inode *inode, struct file *file)
         file->private_data = fh;
         fh->dev      = dev;
 
-        videobuf_queue_pci_init(&fh->mpegq, &blackbird_qops,
-                            dev->pci, &dev->slock,
+        videobuf_queue_sg_init(&fh->mpegq, &blackbird_qops,
+                            &dev->pci->dev, &dev->slock,
                             V4L2_BUF_TYPE_VIDEO_CAPTURE,
                             V4L2_FIELD_INTERLACED,
                             sizeof(struct cx88_buffer),