[media] smiapp-pll: Don't complain aloud about failing PLL calculation

Don't complain about a failure to compute the pre_pll divisor. The
function is used to determine whether a particular combination of bits per
sample value and a link frequency can be used, in which case there are
lots of unnecessary driver messages. During normal operation the failure
generally does not happen. Use dev_dbg() instead.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/i2c/smiapp-pll.c b/drivers/media/i2c/smiapp-pll.c
index e3348db..771db56 100644 (file)
--- a/drivers/media/i2c/smiapp-pll.c
+++ b/drivers/media/i2c/smiapp-pll.c
@@ -479,7 +479,8 @@ int smiapp_pll_calculate(struct device *dev,
                return 0;
        }
 
-       dev_info(dev, "unable to compute pre_pll divisor\n");
+       dev_dbg(dev, "unable to compute pre_pll divisor\n");
+
        return rval;
 }
 EXPORT_SYMBOL_GPL(smiapp_pll_calculate);