From 4839c58f034ae41e2dfdd097240a69622cab4c73 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 28 Sep 2017 18:39:32 -0400 Subject: media: v4l2-dev: convert VFL_TYPE_* into an enum Using enums makes easier to document, as it can use kernel-doc markups. It also allows cross-referencing, with increases the kAPI readability. Please notice that now cx88_querycap() has to have a default for the VFL type, as there are more types than supported by the driver. Acked-By: Mike Isely Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/pci/cx88/cx88.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media/pci/cx88/cx88.h') diff --git a/drivers/media/pci/cx88/cx88.h b/drivers/media/pci/cx88/cx88.h index 6777926f20f2..07a33f02fef4 100644 --- a/drivers/media/pci/cx88/cx88.h +++ b/drivers/media/pci/cx88/cx88.h @@ -734,7 +734,7 @@ int cx8802_start_dma(struct cx8802_dev *dev, int cx88_enum_input(struct cx88_core *core, struct v4l2_input *i); int cx88_set_freq(struct cx88_core *core, const struct v4l2_frequency *f); int cx88_video_mux(struct cx88_core *core, unsigned int input); -void cx88_querycap(struct file *file, struct cx88_core *core, - struct v4l2_capability *cap); +int cx88_querycap(struct file *file, struct cx88_core *core, + struct v4l2_capability *cap); #endif -- cgit v1.2.3