linux-kernel - [PATCH 3.12 13/60] uvcvideo: Fix a wrong macro

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Date:   Tue, 14 Mar 2017 14:15:04 +0100
From:   Jiri Slaby <jslaby@...e.cz>
To:     stable@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org,
        Guennadi Liakhovetski <g.liakhovetski@....de>,
        Guennadi Liakhovetski <guennadi.liakhovetski@...el.com>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Mauro Carvalho Chehab <mchehab@...pensource.com>,
        Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 3.12 13/60] uvcvideo: Fix a wrong macro

From: Guennadi Liakhovetski <g.liakhovetski@....de>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit 17c341ec0115837a610b2da15e32546e26068234 upstream.

Don't mix up UVC_BUF_STATE_* and VB2_BUF_STATE_* codes.

Fixes: 6998b6fb4b1c ("[media] uvcvideo: Use videobuf2-vmalloc")

Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@...el.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@...pensource.com>
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/media/usb/uvc/uvc_queue.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/media/usb/uvc/uvc_queue.c b/drivers/media/usb/uvc/uvc_queue.c
index cd962be860ca..7e743958dbce 100644
--- a/drivers/media/usb/uvc/uvc_queue.c
+++ b/drivers/media/usb/uvc/uvc_queue.c
@@ -375,7 +375,7 @@ struct uvc_buffer *uvc_queue_next_buffer(struct uvc_video_queue *queue,
 		nextbuf = NULL;
 	spin_unlock_irqrestore(&queue->irqlock, flags);
 
-	buf->state = buf->error ? VB2_BUF_STATE_ERROR : UVC_BUF_STATE_DONE;
+	buf->state = buf->error ? UVC_BUF_STATE_ERROR : UVC_BUF_STATE_DONE;
 	vb2_set_plane_payload(&buf->buf, 0, buf->bytesused);
 	vb2_buffer_done(&buf->buf, VB2_BUF_STATE_DONE);
 
-- 
2.12.0