From d38b24aab43d2b83fc57bf1186df05210ebb58b6 Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Tue, 9 Apr 2019 04:06:54 -0400 Subject: [PATCH] media: ipu3-imgu: Use %u for formatting unsigned values (not %d) The driver used %d for formatting unsigned values. Use %u instead. Signed-off-by: Sakari Ailus Reviewed-by: Bingbu Cao Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/media/ipu3/ipu3-v4l2.c | 40 +++++++++++++++++----------------- 1 file changed, 20 insertions(+), 20 deletions(-) diff --git a/drivers/staging/media/ipu3/ipu3-v4l2.c b/drivers/staging/media/ipu3/ipu3-v4l2.c index be818c2..a7bc220 100644 --- a/drivers/staging/media/ipu3/ipu3-v4l2.c +++ b/drivers/staging/media/ipu3/ipu3-v4l2.c @@ -66,7 +66,7 @@ static int imgu_subdev_s_stream(struct v4l2_subdev *sd, int enable) struct imgu_css_pipe *css_pipe = &imgu->css.pipes[pipe]; struct imgu_media_pipe *imgu_pipe = &imgu->imgu_pipe[pipe]; - dev_dbg(dev, "%s %d for pipe %d", __func__, enable, pipe); + dev_dbg(dev, "%s %d for pipe %u", __func__, enable, pipe); /* grab ctrl after streamon and return after off */ v4l2_ctrl_grab(imgu_sd->ctrl, enable); @@ -101,7 +101,7 @@ static int imgu_subdev_s_stream(struct v4l2_subdev *sd, int enable) else css_pipe->pipe_id = IPU3_CSS_PIPE_ID_CAPTURE; - dev_dbg(dev, "IPU3 pipe %d pipe_id %d", pipe, css_pipe->pipe_id); + dev_dbg(dev, "IPU3 pipe %u pipe_id %u", pipe, css_pipe->pipe_id); rects[IPU3_CSS_RECT_EFFECTIVE] = &imgu_sd->rect.eff; rects[IPU3_CSS_RECT_BDS] = &imgu_sd->rect.bds; @@ -109,7 +109,7 @@ static int imgu_subdev_s_stream(struct v4l2_subdev *sd, int enable) r = imgu_css_fmt_set(&imgu->css, fmts, rects, pipe); if (r) { - dev_err(dev, "failed to set initial formats pipe %d with (%d)", + dev_err(dev, "failed to set initial formats pipe %u with (%d)", pipe, r); return r; } @@ -157,7 +157,7 @@ static int imgu_subdev_set_fmt(struct v4l2_subdev *sd, u32 pad = fmt->pad; unsigned int pipe = imgu_sd->pipe; - dev_dbg(&imgu->pci_dev->dev, "set subdev %d pad %d fmt to [%dx%d]", + dev_dbg(&imgu->pci_dev->dev, "set subdev %u pad %u fmt to [%ux%u]", pipe, pad, fmt->format.width, fmt->format.height); imgu_pipe = &imgu->imgu_pipe[pipe]; @@ -233,7 +233,7 @@ static int imgu_subdev_set_selection(struct v4l2_subdev *sd, struct v4l2_rect *rect, *try_sel; dev_dbg(&imgu->pci_dev->dev, - "set subdev %d sel which %d target 0x%4x rect [%dx%d]", + "set subdev %u sel which %u target 0x%4x rect [%ux%u]", imgu_sd->pipe, sel->which, sel->target, sel->r.width, sel->r.height); @@ -279,7 +279,7 @@ static int imgu_link_setup(struct media_entity *entity, WARN_ON(pad >= IMGU_NODE_NUM); - dev_dbg(&imgu->pci_dev->dev, "pipe %d pad %d is %s", pipe, pad, + dev_dbg(&imgu->pci_dev->dev, "pipe %u pad %u is %s", pipe, pad, flags & MEDIA_LNK_FL_ENABLED ? "enabled" : "disabled"); imgu_pipe = &imgu->imgu_pipe[pipe]; @@ -294,7 +294,7 @@ static int imgu_link_setup(struct media_entity *entity, else __clear_bit(pipe, imgu->css.enabled_pipes); - dev_dbg(&imgu->pci_dev->dev, "pipe %d is %s", pipe, + dev_dbg(&imgu->pci_dev->dev, "pipe %u is %s", pipe, flags & MEDIA_LNK_FL_ENABLED ? "enabled" : "disabled"); return 0; @@ -370,7 +370,7 @@ static void imgu_vb2_buf_queue(struct vb2_buffer *vb) if (imgu->streaming) imgu_queue_buffers(imgu, false, node->pipe); - dev_dbg(&imgu->pci_dev->dev, "%s for pipe %d node %d", __func__, + dev_dbg(&imgu->pci_dev->dev, "%s for pipe %u node %u", __func__, node->pipe, node->id); } @@ -421,7 +421,7 @@ static bool imgu_all_nodes_streaming(struct imgu_device *imgu, pipe = except->pipe; if (!test_bit(pipe, imgu->css.enabled_pipes)) { dev_warn(&imgu->pci_dev->dev, - "pipe %d link is not ready yet", pipe); + "pipe %u link is not ready yet", pipe); return false; } @@ -465,7 +465,7 @@ static int imgu_vb2_start_streaming(struct vb2_queue *vq, unsigned int count) int r; unsigned int pipe; - dev_dbg(dev, "%s node name %s pipe %d id %u", __func__, + dev_dbg(dev, "%s node name %s pipe %u id %u", __func__, node->name, node->pipe, node->id); if (imgu->streaming) { @@ -525,7 +525,7 @@ static void imgu_vb2_stop_streaming(struct vb2_queue *vq) WARN_ON(!node->enabled); pipe = node->pipe; - dev_dbg(dev, "Try to stream off node [%d][%d]", pipe, node->id); + dev_dbg(dev, "Try to stream off node [%u][%u]", pipe, node->id); imgu_pipe = &imgu->imgu_pipe[pipe]; r = v4l2_subdev_call(&imgu_pipe->imgu_sd.subdev, video, s_stream, 0); if (r) @@ -659,10 +659,10 @@ static int imgu_fmt(struct imgu_device *imgu, unsigned int pipe, int node, struct imgu_media_pipe *imgu_pipe = &imgu->imgu_pipe[pipe]; struct imgu_v4l2_subdev *imgu_sd = &imgu_pipe->imgu_sd; - dev_dbg(dev, "set fmt node [%u][%u](try = %d)", pipe, node, try); + dev_dbg(dev, "set fmt node [%u][%u](try = %u)", pipe, node, try); for (i = 0; i < IMGU_NODE_NUM; i++) - dev_dbg(dev, "IMGU pipe %d node %d enabled = %d", + dev_dbg(dev, "IMGU pipe %u node %u enabled = %u", pipe, i, imgu_pipe->nodes[i].enabled); if (imgu_pipe->nodes[IMGU_NODE_VF].enabled) @@ -673,7 +673,7 @@ static int imgu_fmt(struct imgu_device *imgu, unsigned int pipe, int node, else css_pipe->pipe_id = IPU3_CSS_PIPE_ID_CAPTURE; - dev_dbg(dev, "IPU3 pipe %d pipe_id = %d", pipe, css_pipe->pipe_id); + dev_dbg(dev, "IPU3 pipe %u pipe_id = %u", pipe, css_pipe->pipe_id); for (i = 0; i < IPU3_CSS_QUEUES; i++) { unsigned int inode = imgu_map_node(imgu, i); @@ -777,7 +777,7 @@ static int imgu_vidioc_try_fmt(struct file *file, void *fh, struct v4l2_pix_format_mplane *pix_mp = &f->fmt.pix_mp; int r; - dev_dbg(dev, "%s [%ux%u] for node %d\n", __func__, + dev_dbg(dev, "%s [%ux%u] for node %u\n", __func__, pix_mp->width, pix_mp->height, node->id); r = imgu_try_fmt(file, fh, f); @@ -795,7 +795,7 @@ static int imgu_vidioc_s_fmt(struct file *file, void *fh, struct v4l2_format *f) struct v4l2_pix_format_mplane *pix_mp = &f->fmt.pix_mp; int r; - dev_dbg(dev, "%s [%ux%u] for node %d\n", __func__, + dev_dbg(dev, "%s [%ux%u] for node %u\n", __func__, pix_mp->width, pix_mp->height, node->id); r = imgu_try_fmt(file, fh, f); @@ -1018,7 +1018,7 @@ static int imgu_sd_s_ctrl(struct v4l2_ctrl *ctrl) struct imgu_device *imgu = v4l2_get_subdevdata(&imgu_sd->subdev); struct device *dev = &imgu->pci_dev->dev; - dev_dbg(dev, "set val %d to ctrl 0x%8x for subdev %d", + dev_dbg(dev, "set val %d to ctrl 0x%8x for subdev %u", ctrl->val, ctrl->id, imgu_sd->pipe); switch (ctrl->id) { @@ -1118,7 +1118,7 @@ static int imgu_v4l2_subdev_register(struct imgu_device *imgu, imgu_sd->subdev.flags = V4L2_SUBDEV_FL_HAS_DEVNODE | V4L2_SUBDEV_FL_HAS_EVENTS; snprintf(imgu_sd->subdev.name, sizeof(imgu_sd->subdev.name), - "%s %d", IMGU_NAME, pipe); + "%s %u", IMGU_NAME, pipe); v4l2_set_subdevdata(&imgu_sd->subdev, imgu); atomic_set(&imgu_sd->running_mode, IPU3_RUNNING_MODE_VIDEO); v4l2_ctrl_handler_init(hdl, 1); @@ -1236,7 +1236,7 @@ static int imgu_v4l2_node_setup(struct imgu_device *imgu, unsigned int pipe, } /* Initialize vdev */ - snprintf(vdev->name, sizeof(vdev->name), "%s %d %s", + snprintf(vdev->name, sizeof(vdev->name), "%s %u %s", IMGU_NAME, pipe, node->name); vdev->release = video_device_release_empty; vdev->fops = &imgu_v4l2_fops; @@ -1331,7 +1331,7 @@ static int imgu_v4l2_register_pipes(struct imgu_device *imgu) r = imgu_v4l2_subdev_register(imgu, &imgu_pipe->imgu_sd, i); if (r) { dev_err(&imgu->pci_dev->dev, - "failed to register subdev%d ret (%d)\n", i, r); + "failed to register subdev%u ret (%d)\n", i, r); goto pipes_cleanup; } r = imgu_v4l2_nodes_setup_pipe(imgu, i); -- 2.7.4