From: Thierry Parmentelat <thierry.parmentelat@inria.fr>
Date: Wed, 6 Jul 2016 13:46:02 +0000 (+0200)
Subject: fix incompatible-pointer-types that triggers up in 4.6
X-Git-Tag: transforward-0.1-10~2
X-Git-Url: http://git.onelab.eu/?p=transforward.git;a=commitdiff_plain;h=01a5a0ea99e301457fe2712b8e131e8b477ed69a

fix incompatible-pointer-types that triggers up in 4.6
---

diff --git a/transforward.c b/transforward.c
index 0537f18..3ca7020 100644
--- a/transforward.c
+++ b/transforward.c
@@ -108,7 +108,11 @@ static int init_probes(void)
         return ret;
 }
 
-int procfile_write(struct file *file, const char *buffer, unsigned long count, void *data) {		
+/*  as per http://www.tldp.org/LDP/lkmpg/2.4/html/c577.htm
+    the declaration of write in the file_operations struct reads:
+    ssize_t (*write) (struct file *, const char *, size_t, loff_t *);
+*/
+ssize_t procfile_write(struct file *file, const char *buffer, size_t count, loff_t *data) {		
 	if (!once_only) {
 		once_only=1;
 		if (init_probes()==-1)