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authorArnd Bergmann <arnd@arndb.de>2016-02-26 14:53:22 +0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2016-03-03 20:12:26 +0300
commit0d37ba6250d3b412796ee69169655f0eb2ada279 (patch)
tree513f8f3e6a76a4aff3a433157df84cf3f79a6aba /drivers/media
parentbc717d5e92c8c079280eb4acbe335c6f25041aa2 (diff)
downloadlinux-0d37ba6250d3b412796ee69169655f0eb2ada279.tar.xz
[media] em28xx: restore lost #ifdef
The cleanup that changed the em28xx driver to use v4l2_mc_create_media_graph instead of its own implementation causes a build error when CONFIG_MEDIA_CONTROLLER is disabled: drivers/media/usb/em28xx/em28xx-video.c: In function 'em28xx_v4l2_init': drivers/media/usb/em28xx/em28xx-video.c:2717:38: error: 'struct em28xx' has no member named 'media_dev' This puts the new code inside the same #ifdef that controls the presence of the 'media_dev' member, and that the old code was in. Fixes: de39078779cb ("[media] em2xx: use v4l2_mc_create_media_graph()") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/usb/em28xx/em28xx-video.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c
index f772e2612608..44834b2eff55 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -2714,12 +2714,14 @@ static int em28xx_v4l2_init(struct em28xx *dev)
/* Init entities at the Media Controller */
em28xx_v4l2_create_entities(dev);
+#ifdef CONFIG_MEDIA_CONTROLLER
ret = v4l2_mc_create_media_graph(dev->media_dev);
if (ret) {
em28xx_errdev("failed to create media graph\n");
em28xx_v4l2_media_release(dev);
goto unregister_dev;
}
+#endif
em28xx_info("V4L2 video device registered as %s\n",
video_device_node_name(&v4l2->vdev));