Title: [8246] trunk/sound/soc/soc-cache.c: soc-cache: return -1 for register overflow for 16_8
- Revision
- 8246
- Author
- bhsong
- Date
- 2010-01-28 00:01:46 -0500 (Thu, 28 Jan 2010)
Log Message
soc-cache: return -1 for register overflow for 16_8
Modified Paths
Diff
Modified: trunk/sound/soc/soc-cache.c (8245 => 8246)
--- trunk/sound/soc/soc-cache.c 2010-01-28 03:13:55 UTC (rev 8245)
+++ trunk/sound/soc/soc-cache.c 2010-01-28 05:01:46 UTC (rev 8246)
@@ -328,6 +328,8 @@
reg &= 0xff;
if (reg < codec->reg_cache_size)
cache[reg] = value;
+ else
+ return -1;
ret = codec->hw_write(codec->control_data, data, 3);
if (ret == 3)
return 0;
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