From 0741241c6b80bfd58417e95de984d60c9e9ef2a0 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Fri, 17 Jul 2009 10:13:21 -0700 Subject: connector: make callback argument type explicit The connector documentation states that the argument to the callback function is always a pointer to a struct cn_msg, but rather than encode it in the API itself, it uses a void pointer everywhere. This doesn't make much sense to encode the pointer in documentation as it prevents proper C type checking from occurring and can easily allow people to use the wrong pointer type. So convert the argument type to an explicit struct cn_msg pointer. Signed-off-by: Mike Frysinger Signed-off-by: David S. Miller --- drivers/staging/dst/dcore.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/staging/dst/dcore.c') diff --git a/drivers/staging/dst/dcore.c b/drivers/staging/dst/dcore.c index fad25b753042..84724187ec3e 100644 --- a/drivers/staging/dst/dcore.c +++ b/drivers/staging/dst/dcore.c @@ -846,10 +846,9 @@ static dst_command_func dst_commands[] = { /* * Configuration parser. */ -static void cn_dst_callback(void *data) +static void cn_dst_callback(struct cn_msg *msg) { struct dst_ctl *ctl; - struct cn_msg *msg = data; int err; struct dst_ctl_ack ack; struct dst_node *n = NULL, *tmp; -- cgit v1.2.3