From a114a585be4f3173fe454921a0918fb7e71633b0 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Thu, 21 Dec 2017 10:57:13 -0500 Subject: media: dvb-core: get rid of mmap reserved field The "reserved" field was a way, used at V4L2 API, to add new data to existing structs without breaking userspace. However, there are now clever ways of doing that, without needing to add an uneeded overhead. So, get rid of them. Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-core/dvb_vb2.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers') diff --git a/drivers/media/dvb-core/dvb_vb2.c b/drivers/media/dvb-core/dvb_vb2.c index fa1dcde..68c59a4 100644 --- a/drivers/media/dvb-core/dvb_vb2.c +++ b/drivers/media/dvb-core/dvb_vb2.c @@ -143,7 +143,6 @@ static void _fill_dmx_buffer(struct vb2_buffer *vb, void *pb) b->length = vb->planes[0].length; b->bytesused = vb->planes[0].bytesused; b->offset = vb->planes[0].m.offset; - memset(b->reserved, 0, sizeof(b->reserved)); dprintk(3, "[%s]\n", ctx->name); } -- cgit v1.1