V4L/DVB: uvcvideo: Use %pUl printk format specifier to print GUIDs
Replace the UVC_GUID_FORMAT and UVC_GUID_ARGS macros with the new %pUl
printk format specifier.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/video/uvc/uvc_ctrl.c b/drivers/media/video/uvc/uvc_ctrl.c
index ec8ef8c..6157694 100644
--- a/drivers/media/video/uvc/uvc_ctrl.c
+++ b/drivers/media/video/uvc/uvc_ctrl.c
@@ -1080,10 +1080,8 @@
}
if (!found) {
- uvc_trace(UVC_TRACE_CONTROL,
- "Control " UVC_GUID_FORMAT "/%u not found.\n",
- UVC_GUID_ARGS(entity->extension.guidExtensionCode),
- xctrl->selector);
+ uvc_trace(UVC_TRACE_CONTROL, "Control %pUl/%u not found.\n",
+ entity->extension.guidExtensionCode, xctrl->selector);
return -EINVAL;
}
@@ -1159,9 +1157,9 @@
(ctrl->info->flags & UVC_CONTROL_RESTORE) == 0)
continue;
- printk(KERN_INFO "restoring control " UVC_GUID_FORMAT
- "/%u/%u\n", UVC_GUID_ARGS(ctrl->info->entity),
- ctrl->info->index, ctrl->info->selector);
+ printk(KERN_INFO "restoring control %pUl/%u/%u\n",
+ ctrl->info->entity, ctrl->info->index,
+ ctrl->info->selector);
ctrl->dirty = 1;
}
@@ -1215,47 +1213,43 @@
ret = uvc_query_ctrl(dev, UVC_GET_LEN, ctrl->entity->id,
dev->intfnum, info->selector, (__u8 *)&size, 2);
if (ret < 0) {
- uvc_trace(UVC_TRACE_CONTROL, "GET_LEN failed on "
- "control " UVC_GUID_FORMAT "/%u (%d).\n",
- UVC_GUID_ARGS(info->entity), info->selector,
- ret);
+ uvc_trace(UVC_TRACE_CONTROL,
+ "GET_LEN failed on control %pUl/%u (%d).\n",
+ info->entity, info->selector, ret);
return;
}
if (info->size != le16_to_cpu(size)) {
- uvc_trace(UVC_TRACE_CONTROL, "Control " UVC_GUID_FORMAT
- "/%u size doesn't match user supplied "
- "value.\n", UVC_GUID_ARGS(info->entity),
- info->selector);
+ uvc_trace(UVC_TRACE_CONTROL, "Control %pUl/%u size "
+ "doesn't match user supplied value.\n",
+ info->entity, info->selector);
return;
}
ret = uvc_query_ctrl(dev, UVC_GET_INFO, ctrl->entity->id,
dev->intfnum, info->selector, &inf, 1);
if (ret < 0) {
- uvc_trace(UVC_TRACE_CONTROL, "GET_INFO failed on "
- "control " UVC_GUID_FORMAT "/%u (%d).\n",
- UVC_GUID_ARGS(info->entity), info->selector,
- ret);
+ uvc_trace(UVC_TRACE_CONTROL,
+ "GET_INFO failed on control %pUl/%u (%d).\n",
+ info->entity, info->selector, ret);
return;
}
flags = info->flags;
if (((flags & UVC_CONTROL_GET_CUR) && !(inf & (1 << 0))) ||
((flags & UVC_CONTROL_SET_CUR) && !(inf & (1 << 1)))) {
- uvc_trace(UVC_TRACE_CONTROL, "Control "
- UVC_GUID_FORMAT "/%u flags don't match "
- "supported operations.\n",
- UVC_GUID_ARGS(info->entity), info->selector);
+ uvc_trace(UVC_TRACE_CONTROL, "Control %pUl/%u flags "
+ "don't match supported operations.\n",
+ info->entity, info->selector);
return;
}
}
ctrl->info = info;
ctrl->data = kmalloc(ctrl->info->size * UVC_CTRL_NDATA, GFP_KERNEL);
- uvc_trace(UVC_TRACE_CONTROL, "Added control " UVC_GUID_FORMAT "/%u "
- "to device %s entity %u\n", UVC_GUID_ARGS(ctrl->info->entity),
- ctrl->info->selector, dev->udev->devpath, entity->id);
+ uvc_trace(UVC_TRACE_CONTROL, "Added control %pUl/%u to device %s "
+ "entity %u\n", ctrl->info->entity, ctrl->info->selector,
+ dev->udev->devpath, entity->id);
}
/*
@@ -1281,17 +1275,16 @@
continue;
if (ctrl->selector == info->selector) {
- uvc_trace(UVC_TRACE_CONTROL, "Control "
- UVC_GUID_FORMAT "/%u is already defined.\n",
- UVC_GUID_ARGS(info->entity), info->selector);
+ uvc_trace(UVC_TRACE_CONTROL,
+ "Control %pUl/%u is already defined.\n",
+ info->entity, info->selector);
ret = -EEXIST;
goto end;
}
if (ctrl->index == info->index) {
- uvc_trace(UVC_TRACE_CONTROL, "Control "
- UVC_GUID_FORMAT "/%u would overwrite index "
- "%d.\n", UVC_GUID_ARGS(info->entity),
- info->selector, info->index);
+ uvc_trace(UVC_TRACE_CONTROL,
+ "Control %pUl/%u would overwrite index %d.\n",
+ info->entity, info->selector, info->index);
ret = -EEXIST;
goto end;
}
@@ -1332,10 +1325,9 @@
continue;
if (info->size * 8 < mapping->size + mapping->offset) {
- uvc_trace(UVC_TRACE_CONTROL, "Mapping '%s' would "
- "overflow control " UVC_GUID_FORMAT "/%u\n",
- mapping->name, UVC_GUID_ARGS(info->entity),
- info->selector);
+ uvc_trace(UVC_TRACE_CONTROL,
+ "Mapping '%s' would overflow control %pUl/%u\n",
+ mapping->name, info->entity, info->selector);
ret = -EOVERFLOW;
goto end;
}
@@ -1354,9 +1346,9 @@
mapping->ctrl = info;
list_add_tail(&mapping->list, &info->mappings);
- uvc_trace(UVC_TRACE_CONTROL, "Adding mapping %s to control "
- UVC_GUID_FORMAT "/%u.\n", mapping->name,
- UVC_GUID_ARGS(info->entity), info->selector);
+ uvc_trace(UVC_TRACE_CONTROL,
+ "Adding mapping %s to control %pUl/%u.\n",
+ mapping->name, info->entity, info->selector);
ret = 0;
break;