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[05/24] xc5000: properly show quality register values

Message ID 1344307634-11673-6-git-send-email-dheitmueller@kernellabs.com (mailing list archive)
State New, archived
Headers show

Commit Message

Devin Heitmueller Aug. 7, 2012, 2:46 a.m. UTC 
The quality register only has relevant data in bits 2-0, so discard the
other bits (which results in a value being printed that is consistent with
the expected 0-7 range).

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
---
 drivers/media/common/tuners/xc5000.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
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Patch

diff --git a/drivers/media/common/tuners/xc5000.c b/drivers/media/common/tuners/xc5000.c
index dcca42c..c41f2b9 100644
--- a/drivers/media/common/tuners/xc5000.c
+++ b/drivers/media/common/tuners/xc5000.c
@@ -684,7 +684,7 @@  static void xc_debug_dump(struct xc5000_priv *priv)
 	dprintk(1, "*** Frame lines = %d\n", frame_lines);
 
 	xc_get_quality(priv,  &quality);
-	dprintk(1, "*** Quality (0:<8dB, 7:>56dB) = %d\n", quality);
+	dprintk(1, "*** Quality (0:<8dB, 7:>56dB) = %d\n", quality & 0x07);
 }
 
 static int xc5000_set_params(struct dvb_frontend *fe)