media/gpu: restore some of the reformatting done during migration to media/gpu.

media/gpu/v4l2_image_processor.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <errno.h>
 #include <fcntl.h>
 #include <linux/videodev2.h>
 #include <poll.h>
 #include <string.h>
 #include <sys/eventfd.h>
@@ skipping 118 matching lines @@
   output_visible_size_ = output_visible_size;
   output_allocated_size_ = output_allocated_size;
 
   // Capabilities check.
   struct v4l2_capability caps;
   memset(&caps, 0, sizeof(caps));
   const __u32 kCapsRequired = V4L2_CAP_VIDEO_M2M_MPLANE | V4L2_CAP_STREAMING;
   IOCTL_OR_ERROR_RETURN_FALSE(VIDIOC_QUERYCAP, &caps);
   if ((caps.capabilities & kCapsRequired) != kCapsRequired) {
     LOG(ERROR) << "Initialize(): ioctl() failed: VIDIOC_QUERYCAP: "
-                  "caps check failed: 0x"
-               << std::hex << caps.capabilities;
+               << "caps check failed: 0x" << std::hex << caps.capabilities;
     return false;
   }
 
   if (!CreateInputBuffers() || !CreateOutputBuffers())
     return false;
 
   if (!device_thread_.Start()) {
     LOG(ERROR) << "Initialize(): encoder thread failed to start";
     return false;
   }
@@ skipping 562 matching lines @@
   return true;
 }
 
 void V4L2ImageProcessor::FrameReady(const FrameReadyCB& cb,
                                     int output_buffer_index) {
   DCHECK(child_task_runner_->BelongsToCurrentThread());
   cb.Run(output_buffer_index);
 }
 
 }  // namespace media