commit dc4e697f2fec232cecfd1d162365ce836c785369
author Tsukasa OI <research_trasio@irq.a4lg.com> Sat Sep 24 09:16:57 2022 +0000
committer Tsukasa OI <research_trasio@irq.a4lg.com> Sat Oct 29 08:13:15 2022 +0000
tree 5ebc62102bd6896e8891d7caf42ded403165c1cc
parent 58d8e5fab3798ed91378b661088f5e6b175bbd98

sim/erc32: Insert void parameter

Clang generates a warning if there is a function declaration/definition
with zero arguments.  Such declarations/definitions without a prototype (an
argument list) are deprecated forms of indefinite arguments
("-Wdeprecated-non-prototype").  On the default configuration, it causes a
build failure (unless "--disable-werror" is specified).

This commit replaces () with (void) to avoid this warning.

sim/erc32/func.c

diff --git a/sim/erc32/func.c b/sim/erc32/func.c
index 4d19420..af92c9f 100644
--- a/sim/erc32/func.c
+++ b/sim/erc32/func.c
@@ -298,7 +298,7 @@
 #ifdef ERRINJ
 
 void
-errinj()
+errinj (void)
 {
     int	err;
 
@@ -322,7 +322,7 @@
 }
 
 void
-errinjstart()
+errinjstart (void)
 {
     if (errper) event(errinj, 0, (random()%errper));
 }
@@ -855,7 +855,7 @@
 
 #if 0	/* apparently not used */
 void
-stop_event()
+stop_event(void)
 {
 }
 #endif