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media: platform: rga: fix 32-bit DMA limitation

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The destination buffer flags are assigned twice but source is not set in
what looks like a copy+paste mistake.  Assign the source queue flags so
the 32-bit DMA limitation is handled consistently.

Fixes: ec9ef8dda2 ("media: rockchip: rga: set dma mask to 32 bits")
Cc: <stable@vger.kernel.org>
Signed-off-by: John Keeping <jkeeping@inmusicbrands.com>
Reviewed-by: Michael Tretter <m.tretter@pengutronix.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
This commit is contained in:
John Keeping 2024-08-12 15:35:55 +01:00 committed by Hans Verkuil
parent 93ee2d7ce2
commit 953c03d8cb
1 changed files with 1 additions and 1 deletions
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2
drivers/media/platform/rockchip/rga/rga.c
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@ -102,7 +102,7 @@ queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq)
src_vq->drv_priv = ctx;
src_vq->ops = &rga_qops;
src_vq->mem_ops = &vb2_dma_sg_memops;
dst_vq->gfp_flags = __GFP_DMA32;
src_vq->gfp_flags = __GFP_DMA32;
src_vq->buf_struct_size = sizeof(struct rga_vb_buffer);
src_vq->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;
src_vq->lock = &ctx->rga->mutex;