From: Wayne Zou <b36644@freescale.com>
Date: Wed, 16 May 2012 07:43:12 +0000 (+0800)
Subject: ENGR00169375 IPU: Remove the warning message when doing 8:1 downsize
X-Git-Tag: v3.0.35-fsl_4.1.0~1197
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=19ad10a4a645a0c364b59f3cd207822d01df576d;p=karo-tx-linux.git

ENGR00169375 IPU: Remove the warning message when doing 8:1 downsize

Remove Overflow message on resize coeff when resize from 1280*720 to 160*120
The IPU IC can not do exactly 8:1 downsize, but can be very close to 8:1
downsize.

Signed-off-by: Wayne Zou <b36644@freescale.com>
---

diff --git a/drivers/mxc/ipu3/ipu_ic.c b/drivers/mxc/ipu3/ipu_ic.c
index e21d6134c84a..84dcbb145f6f 100644
--- a/drivers/mxc/ipu3/ipu_ic.c
+++ b/drivers/mxc/ipu3/ipu_ic.c
@@ -841,7 +841,7 @@ static bool _calc_resize_coeffs(struct ipu_soc *ipu,
 	   where M = 2^13, SI - input size, SO - output size    */
 	*resizeCoeff = (8192L * (tempSize - 1)) / (outSize - 1);
 	if (*resizeCoeff >= 16384L) {
-		dev_err(ipu->dev, "Warning! Overflow on resize coeff.\n");
+		dev_dbg(ipu->dev, "Warning! Overflow on resize coeff.\n");
 		*resizeCoeff = 0x3FFF;
 	}