From 9e58a18567ec1ef306ea7b973749e5cd9902702c Mon Sep 17 00:00:00 2001 From: Nelson Castillo Date: Tue, 10 Mar 2009 12:04:16 +0000 Subject: Use non-void configurations This patch defines a ts_filter_configuration structure to avoid using void* in the filter initialization, fixing another upstream correction. This also makes the initialization more readable. Tested in GTA02/rev6. Other changes: ~ Comment filter configuration structures. ~ ts_filter.c:ts_filter_chain_create improved. ~ Small cleanups. ~ More TODOs/FIXMEs. ~ Updated GTA02 filter configuration. ~ Updated GTA01 filter configuration. ~ Updated mach-s3c2410/include/mach/ts.h for the new ts. configuration structure. ~ Updated all the filters to use the new configuration structure. ~ Removed MAX_TS_FILTER_CHAIN constant that is no longer needed. No more evil casts left it seems. Signed-off-by: Nelson Castillo --- drivers/input/touchscreen/ts_filter_mean.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/input/touchscreen/ts_filter_mean.h') diff --git a/drivers/input/touchscreen/ts_filter_mean.h b/drivers/input/touchscreen/ts_filter_mean.h index 5677ed89019..7b3935f9e0c 100644 --- a/drivers/input/touchscreen/ts_filter_mean.h +++ b/drivers/input/touchscreen/ts_filter_mean.h @@ -17,6 +17,9 @@ struct ts_filter_mean_configuration { /* Number of points for the mean. */ int length; + + /* Generic filter configuration. */ + struct ts_filter_configuration config; }; /* API functions for the mean filter */ -- cgit v1.2.3