From: Daniel Baluta <daniel.baluta@nxp.com>
Date: Thu, 6 Apr 2017 11:51:53 +0000 (+0300)
Subject: ASoC: codec: wm8960: Stop when a matching PLL freq is found
X-Git-Tag: v4.12-rc1~115^2^2^2~2
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=303e8954af8daa087e4f42788672d280337071ab;p=karo-tx-linux.git

ASoC: codec: wm8960: Stop when a matching PLL freq is found

When a matching PLL freq is found, searching continues even this is
not necessary. The problem was introduced with the following refactoring
commit 84fdc00d519ffd ("ASoC: codec: wm9860: Refactor PLL out freq search)

Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c
index 36c84549da23..ace69da97cb8 100644
--- a/sound/soc/codecs/wm8960.c
+++ b/sound/soc/codecs/wm8960.c
@@ -724,7 +724,11 @@ int wm8960_configure_pll(struct snd_soc_codec *codec, int freq_in,
 					break;
 				}
 			}
+			if (k != ARRAY_SIZE(bclk_divs))
+				break;
 		}
+		if (j != ARRAY_SIZE(dac_divs))
+			break;
 	}
 
 	if (*bclk_idx != -1)