V4L/DVB (6254): Add videobuf-vmalloc
Adds a newer videobuf-vmalloc module. This module uses the same
videobuf controls, but implements memory allocation based on vmalloc
methods.
With this method, an USB driver can use video-buf, without needing to
request memory from the DMA-safe area.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 28ee65c..fc3ea4c 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -134,6 +134,10 @@
select VIDEOBUF_GEN
tristate
+config VIDEOBUF_VMALLOC
+ select VIDEOBUF_GEN
+ tristate
+
config VIDEO_BUF_DVB
tristate