ts27010_mux: made debug level a runtime changeable parameter

debug_level is a bit field: DBG_DATA (1<<0) DBG_CMD (1<<1) DBG_VERBOSE (1<<2) Change-Id: I263ce62091e6f7811a772989d690020db925cde4 Signed-off-by: Erik Gilling <konkers@android.com>
gnychis · Apr 8, 2010 · 6476cbd · 6476cbd
1 parent c85e3ce
commit 6476cbd
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/misc/ts27010mux/ts27010_mux.c b/drivers/misc/ts27010mux/ts27010_mux.c
@@ -148,6 +148,8 @@ static struct ts0710_con ts0710_connection;
 
 static int debug = 0;
 
+module_param_named(debug_level, debug, int, S_IRUGO | S_IWUSR);
+
 #define ts_debug(level, format, arg...)	do {	\
 	if (debug & level)			\
 		pr_debug(format , ## arg);	\