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[media] tw686x: make const structs static 

Fix sparse warnings:

tw686x-video.c:148:29: warning: symbol 'memcpy_dma_ops' was not declared. Should it be static?
tw686x-video.c:195:29: warning: symbol 'contig_dma_ops' was not declared. Should it be static?
tw686x-video.c:361:29: warning: symbol 'sg_dma_ops' was not declared. Should it be static?

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Hans Verkuil 2016-07-01 11:37:27 -03:00 committed by Mauro Carvalho Chehab
parent f5591da992
commit 4c27a96eb7
1 changed files with 3 additions and 3 deletions
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6
drivers/media/pci/tw686x/tw686x-video.c
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@ -145,7 +145,7 @@ static void tw686x_memcpy_buf_refill(struct tw686x_video_channel *vc,
vc->curr_bufs[pb] = NULL;
}
const struct tw686x_dma_ops memcpy_dma_ops = {
static const struct tw686x_dma_ops memcpy_dma_ops = {
.alloc = tw686x_memcpy_dma_alloc,
.free = tw686x_memcpy_dma_free,
.buf_refill = tw686x_memcpy_buf_refill,
@ -177,7 +177,7 @@ static void tw686x_contig_buf_refill(struct tw686x_video_channel *vc,
vc->curr_bufs[pb] = NULL;
}
const struct tw686x_dma_ops contig_dma_ops = {
static const struct tw686x_dma_ops contig_dma_ops = {
.buf_refill = tw686x_contig_buf_refill,
.mem_ops = &vb2_dma_contig_memops,
.hw_dma_mode = TW686X_FRAME_MODE,
@ -330,7 +330,7 @@ static int tw686x_sg_setup(struct tw686x_dev *dev)
return 0;
}
const struct tw686x_dma_ops sg_dma_ops = {
static const struct tw686x_dma_ops sg_dma_ops = {
.setup = tw686x_sg_setup,
.alloc = tw686x_sg_dma_alloc,
.free = tw686x_sg_dma_free,