Merge tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - videobuf2 was moved to a media/common dir, as it is now used by the
   DVB subsystem too

 - Digital TV core memory mapped support interface

 - new sensor driver: ov7740

 - several improvements at ddbridge driver

 - new V4L2 driver: IPU3 CIO2 CSI-2 receiver unit, found on some Intel
   SoCs

 - new tuner driver: tda18250

 - finally got rid of all LIRC staging drivers

 - as we don't have old lirc drivers anymore, restruct the lirc device
   code

 - add support for UVC metadata

 - add a new staging driver for NVIDIA Tegra Video Decoder Engine

 - DVB kAPI headers moved to include/media

 - synchronize the kAPI and uAPI for the DVB subsystem, removing the gap
   for non-legacy APIs

 - reduce the kAPI gap for V4L2

 - lots of other driver enhancements, cleanups, etc.

* tag 'media/v4.16-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (407 commits)
  media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs
  media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic
  media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors
  media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type
  media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32
  media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer
  media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32
  media: v4l2-compat-ioctl32.c: avoid sizeof(type)
  media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32
  media: v4l2-compat-ioctl32.c: fix the indentation
  media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF
  media: v4l2-ioctl.c: don't copy back the result for -ENOTTY
  media: v4l2-ioctl.c: use check_fmt for enum/g/s/try_fmt
  media: vivid: fix module load error when enabling fb and no_error_inj=1
  media: dvb_demux: improve debug messages
  media: dvb_demux: Better handle discontinuity errors
  media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
  media: ts2020: avoid integer overflows on 32 bit machines
  media: i2c: ov7740: use gpio/consumer.h instead of gpio.h
  media: entity: Add a nop variant of media_entity_cleanup
  ...

1 files changed, 39 insertions, 37 deletions

diff --git a/drivers/media/usb/gspca/cpia1.c b/drivers/media/usb/gspca/cpia1.c
index e91d00762e94..2b09af8865f4 100644
--- a/drivers/media/usb/gspca/cpia1.c
+++ b/drivers/media/usb/gspca/cpia1.c
@@ -419,7 +419,8 @@ static int cpia_usb_transferCmd(struct gspca_dev *gspca_dev, u8 *command)
 		pipe = usb_sndctrlpipe(gspca_dev->dev, 0);
 		requesttype = USB_TYPE_VENDOR | USB_RECIP_DEVICE;
 	} else {
-		PERR("Unexpected first byte of command: %x", command[0]);
+		gspca_err(gspca_dev, "Unexpected first byte of command: %x\n",
+			  command[0]);
 		return -EINVAL;
 	}
 
@@ -542,7 +543,7 @@ static int do_command(struct gspca_dev *gspca_dev, u16 command,
 			input_report_key(gspca_dev->input_dev, KEY_CAMERA, a);
 			input_sync(gspca_dev->input_dev);
 #endif
-	        	sd->params.qx3.button = a;
+			sd->params.qx3.button = a;
 		}
 		if (sd->params.qx3.button) {
 			/* button pressed - unlock the latch */
@@ -700,11 +701,11 @@ static void reset_camera_params(struct gspca_dev *gspca_dev)
 
 static void printstatus(struct gspca_dev *gspca_dev, struct cam_params *params)
 {
-	PDEBUG(D_PROBE, "status: %02x %02x %02x %02x %02x %02x %02x %02x",
-	       params->status.systemState, params->status.grabState,
-	       params->status.streamState, params->status.fatalError,
-	       params->status.cmdError, params->status.debugFlags,
-	       params->status.vpStatus, params->status.errorCode);
+	gspca_dbg(gspca_dev, D_PROBE, "status: %02x %02x %02x %02x %02x %02x %02x %02x\n",
+		  params->status.systemState, params->status.grabState,
+		  params->status.streamState, params->status.fatalError,
+		  params->status.cmdError, params->status.debugFlags,
+		  params->status.vpStatus, params->status.errorCode);
 }
 
 static int goto_low_power(struct gspca_dev *gspca_dev)
@@ -722,14 +723,14 @@ static int goto_low_power(struct gspca_dev *gspca_dev)
 
 	if (sd->params.status.systemState != LO_POWER_STATE) {
 		if (sd->params.status.systemState != WARM_BOOT_STATE) {
-			PERR("unexpected state after lo power cmd: %02x",
-			     sd->params.status.systemState);
+			gspca_err(gspca_dev, "unexpected state after lo power cmd: %02x\n",
+				  sd->params.status.systemState);
 			printstatus(gspca_dev, &sd->params);
 		}
 		return -EIO;
 	}
 
-	PDEBUG(D_CONF, "camera now in LOW power state");
+	gspca_dbg(gspca_dev, D_CONF, "camera now in LOW power state\n");
 	return 0;
 }
 
@@ -752,13 +753,13 @@ static int goto_high_power(struct gspca_dev *gspca_dev)
 		return ret;
 
 	if (sd->params.status.systemState != HI_POWER_STATE) {
-		PERR("unexpected state after hi power cmd: %02x",
-		     sd->params.status.systemState);
+		gspca_err(gspca_dev, "unexpected state after hi power cmd: %02x\n",
+			  sd->params.status.systemState);
 		printstatus(gspca_dev, &sd->params);
 		return -EIO;
 	}
 
-	PDEBUG(D_CONF, "camera now in HIGH power state");
+	gspca_dbg(gspca_dev, D_CONF, "camera now in HIGH power state\n");
 	return 0;
 }
 
@@ -1301,7 +1302,7 @@ static void monitor_exposure(struct gspca_dev *gspca_dev)
 			sd->params.exposure.coarseExpHi = new_exposure >> 8;
 			setexp = 1;
 			sd->exposure_status = EXPOSURE_NORMAL;
-			PDEBUG(D_CONF, "Automatically decreasing sensor_fps");
+			gspca_dbg(gspca_dev, D_CONF, "Automatically decreasing sensor_fps\n");
 
 		} else if ((sd->exposure_status == EXPOSURE_VERY_LIGHT ||
 			    sd->exposure_status == EXPOSURE_LIGHT) &&
@@ -1330,7 +1331,7 @@ static void monitor_exposure(struct gspca_dev *gspca_dev)
 			sd->params.exposure.coarseExpHi = new_exposure >> 8;
 			setexp = 1;
 			sd->exposure_status = EXPOSURE_NORMAL;
-			PDEBUG(D_CONF, "Automatically increasing sensor_fps");
+			gspca_dbg(gspca_dev, D_CONF, "Automatically increasing sensor_fps\n");
 		}
 	} else {
 		/* Flicker control off */
@@ -1348,7 +1349,7 @@ static void monitor_exposure(struct gspca_dev *gspca_dev)
 				setexp = 1;
 			}
 			sd->exposure_status = EXPOSURE_NORMAL;
-			PDEBUG(D_CONF, "Automatically decreasing sensor_fps");
+			gspca_dbg(gspca_dev, D_CONF, "Automatically decreasing sensor_fps\n");
 
 		} else if ((sd->exposure_status == EXPOSURE_VERY_LIGHT ||
 			    sd->exposure_status == EXPOSURE_LIGHT) &&
@@ -1365,7 +1366,7 @@ static void monitor_exposure(struct gspca_dev *gspca_dev)
 				setexp = 1;
 			}
 			sd->exposure_status = EXPOSURE_NORMAL;
-			PDEBUG(D_CONF, "Automatically increasing sensor_fps");
+			gspca_dbg(gspca_dev, D_CONF, "Automatically increasing sensor_fps\n");
 		}
 	}
 
@@ -1433,8 +1434,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	sd->mainsFreq = FREQ_DEF == V4L2_CID_POWER_LINE_FREQUENCY_60HZ;
 	reset_camera_params(gspca_dev);
 
-	PDEBUG(D_PROBE, "cpia CPiA camera detected (vid/pid 0x%04X:0x%04X)",
-	       id->idVendor, id->idProduct);
+	gspca_dbg(gspca_dev, D_PROBE, "cpia CPiA camera detected (vid/pid 0x%04X:0x%04X)\n",
+		  id->idVendor, id->idProduct);
 
 	cam = &gspca_dev->cam;
 	cam->cam_mode = mode;
@@ -1445,8 +1446,8 @@ static int sd_config(struct gspca_dev *gspca_dev,
 	sd->params.version.firmwareVersion = 0;
 	get_version_information(gspca_dev);
 	if (sd->params.version.firmwareVersion != 1) {
-		PERR("only firmware version 1 is supported (got: %d)",
-		     sd->params.version.firmwareVersion);
+		gspca_err(gspca_dev, "only firmware version 1 is supported (got: %d)\n",
+			  sd->params.version.firmwareVersion);
 		return -ENODEV;
 	}
 
@@ -1471,8 +1472,8 @@ static int sd_start(struct gspca_dev *gspca_dev)
 	/* Start the camera in low power mode */
 	if (goto_low_power(gspca_dev)) {
 		if (sd->params.status.systemState != WARM_BOOT_STATE) {
-			PERR("unexpected systemstate: %02x",
-			     sd->params.status.systemState);
+			gspca_err(gspca_dev, "unexpected systemstate: %02x\n",
+				  sd->params.status.systemState);
 			printstatus(gspca_dev, &sd->params);
 			return -ENODEV;
 		}
@@ -1519,8 +1520,9 @@ static int sd_start(struct gspca_dev *gspca_dev)
 		return ret;
 
 	if (sd->params.status.fatalError) {
-		PERR("fatal_error: %04x, vp_status: %04x",
-		     sd->params.status.fatalError, sd->params.status.vpStatus);
+		gspca_err(gspca_dev, "fatal_error: %04x, vp_status: %04x\n",
+			  sd->params.status.fatalError,
+			  sd->params.status.vpStatus);
 		return -EIO;
 	}
 
@@ -1667,18 +1669,18 @@ static int sd_init(struct gspca_dev *gspca_dev)
 
 	sd_stopN(gspca_dev);
 
-	PDEBUG(D_PROBE, "CPIA Version:             %d.%02d (%d.%d)",
-			sd->params.version.firmwareVersion,
-			sd->params.version.firmwareRevision,
-			sd->params.version.vcVersion,
-			sd->params.version.vcRevision);
-	PDEBUG(D_PROBE, "CPIA PnP-ID:              %04x:%04x:%04x",
-			sd->params.pnpID.vendor, sd->params.pnpID.product,
-			sd->params.pnpID.deviceRevision);
-	PDEBUG(D_PROBE, "VP-Version:               %d.%d %04x",
-			sd->params.vpVersion.vpVersion,
-			sd->params.vpVersion.vpRevision,
-			sd->params.vpVersion.cameraHeadID);
+	gspca_dbg(gspca_dev, D_PROBE, "CPIA Version:             %d.%02d (%d.%d)\n",
+		  sd->params.version.firmwareVersion,
+		  sd->params.version.firmwareRevision,
+		  sd->params.version.vcVersion,
+		  sd->params.version.vcRevision);
+	gspca_dbg(gspca_dev, D_PROBE, "CPIA PnP-ID:              %04x:%04x:%04x",
+		  sd->params.pnpID.vendor, sd->params.pnpID.product,
+		  sd->params.pnpID.deviceRevision);
+	gspca_dbg(gspca_dev, D_PROBE, "VP-Version:               %d.%d %04x",
+		  sd->params.vpVersion.vpVersion,
+		  sd->params.vpVersion.vpRevision,
+		  sd->params.vpVersion.cameraHeadID);
 
 	return 0;
 }