From: Ezequiel Garcia <ezequiel@collabora.com>
To: linux-media@vger.kernel.org, Hans Verkuil <hans.verkuil@cisco.com>
Cc: kernel@collabora.com,
Boris Brezillon <boris.brezillon@collabora.com>,
Kyungmin Park <kyungmin.park@samsung.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Pawel Osciak <pawel@osciak.com>,
Ezequiel Garcia <ezequiel@collabora.com>,
Rick Chang <rick.chang@mediatek.com>,
Bin Liu <bin.liu@mediatek.com>
Subject: [PATCH 2/5] media: mtk-jpeg: Use vb2_get_buffer
Date: Thu, 6 Jun 2019 12:44:23 -0300 [thread overview]
Message-ID: <20190606154426.6899-3-ezequiel@collabora.com> (raw)
In-Reply-To: <20190606154426.6899-1-ezequiel@collabora.com>
Use the newly introduced vb2_get_buffer API and avoid
accessing buffers in the queue directly.
Cc: Rick Chang <rick.chang@mediatek.com>
Cc: Bin Liu <bin.liu@mediatek.com>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
---
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
index 3b199662cb34..f8f808abada1 100644
--- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
+++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
@@ -526,7 +526,7 @@ static int mtk_jpeg_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
return -EINVAL;
}
- vb = vq->bufs[buf->index];
+ vb = vb2_get_buffer(vq, buf->index);
jpeg_src_buf = mtk_jpeg_vb2_to_srcbuf(vb);
jpeg_src_buf->flags = (buf->m.planes[0].bytesused == 0) ?
MTK_JPEG_BUF_FLAGS_LAST_FRAME : MTK_JPEG_BUF_FLAGS_INIT;
--
2.20.1
next prev parent reply other threads:[~2019-06-06 15:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-06 15:44 [PATCH 0/5] media: Access videobuf2 buffers via an accessor Ezequiel Garcia
2019-06-06 15:44 ` [PATCH 1/5] media: vb2: Introduce a vb2_get_buffer accessor Ezequiel Garcia
2019-06-06 17:39 ` Boris Brezillon
2019-06-06 15:44 ` Ezequiel Garcia [this message]
2019-06-06 15:44 ` [PATCH 3/5] media: mtk-vcodec: Use vb2_get_buffer Ezequiel Garcia
2019-06-06 15:44 ` [PATCH 4/5] media: sti: " Ezequiel Garcia
2019-06-06 15:44 ` [PATCH 5/5] media: rockchip: " Ezequiel Garcia
2019-06-06 17:43 ` [PATCH 0/5] media: Access videobuf2 buffers via an accessor Boris Brezillon
2019-06-06 18:13 ` Ezequiel Garcia
2019-06-06 19:08 ` Boris Brezillon
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