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[3/4] dw2102: debugging improvements

Message ID 1430843635-24002-3-git-send-email-olli.salonen@iki.fi (mailing list archive)
State Changes Requested, archived
Headers

Commit Message

Olli Salonen May 5, 2015, 4:33 p.m. UTC 
  Move some info printouts to be debugging printouts that are only shown
if debugging for the module is enabled. The module already implemented
deb_rc and deb_xfer, but not deb_info.

Signed-off-by: Olli Salonen <olli.salonen@iki.fi>
---
 drivers/media/usb/dvb-usb/dw2102.c | 6 ++++--
 drivers/media/usb/dvb-usb/dw2102.h | 1 +
 2 files changed, 5 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/media/usb/dvb-usb/dw2102.c b/drivers/media/usb/dvb-usb/dw2102.c
index b1f8a3f..7552521 100644
--- a/drivers/media/usb/dvb-usb/dw2102.c
+++ b/drivers/media/usb/dvb-usb/dw2102.c
@@ -881,6 +881,8 @@  static int su3000_streaming_ctrl(struct dvb_usb_adapter *adap, int onoff)
 		.len = 1
 	};
 
+	deb_info("%s: onoff: %d\n", __func__, onoff);
+
 	i2c_transfer(&adap->dev->i2c_adap, &msg, 1);
 
 	return 0;
@@ -891,7 +893,7 @@  static int su3000_power_ctrl(struct dvb_usb_device *d, int i)
 	struct dw2102_state *state = (struct dw2102_state *)d->priv;
 	u8 obuf[] = {0xde, 0};
 
-	info("%s: %d, initialized %d", __func__, i, state->initialized);
+	deb_info("%s: %d, initialized %d\n", __func__, i, state->initialized);
 
 	if (i && !state->initialized) {
 		state->initialized = 1;
@@ -938,7 +940,7 @@  static int su3000_identify_state(struct usb_device *udev,
 				 struct dvb_usb_device_description **desc,
 				 int *cold)
 {
-	info("%s", __func__);
+	deb_info("%s\n", __func__);
 
 	*cold = 0;
 	return 0;
diff --git a/drivers/media/usb/dvb-usb/dw2102.h b/drivers/media/usb/dvb-usb/dw2102.h
index 5cd0b0e..1602368 100644
--- a/drivers/media/usb/dvb-usb/dw2102.h
+++ b/drivers/media/usb/dvb-usb/dw2102.h
@@ -4,6 +4,7 @@ 
 #define DVB_USB_LOG_PREFIX "dw2102"
 #include "dvb-usb.h"
 
+#define deb_info(args...) dprintk(dvb_usb_dw2102_debug, 0x01, args)
 #define deb_xfer(args...) dprintk(dvb_usb_dw2102_debug, 0x02, args)
 #define deb_rc(args...)   dprintk(dvb_usb_dw2102_debug, 0x04, args)
 #endif