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[Qemu-trivial] [PULL 09/25] util/qemu-sockets.c: Avoid unused variable w
From: |
Michael Tokarev |
Subject: |
[Qemu-trivial] [PULL 09/25] util/qemu-sockets.c: Avoid unused variable warnings |
Date: |
Tue, 10 Jun 2014 20:08:27 +0400 |
From: Peter Maydell <address@hidden>
The 'on' variable is never used, and 'off' is only used
if IPV6_V6ONLY is defined; delete 'on' and move 'off' to
the point where it is used. This avoids warnings from
clang 3.4.
Signed-off-by: Peter Maydell <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
util/qemu-sockets.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/util/qemu-sockets.c b/util/qemu-sockets.c
index 627e609..e3d29ee 100644
--- a/util/qemu-sockets.c
+++ b/util/qemu-sockets.c
@@ -30,8 +30,6 @@
# define AI_ADDRCONFIG 0
#endif
-static const int on=1, off=0;
-
/* used temporarily until all users are converted to QemuOpts */
QemuOptsList socket_optslist = {
.name = "socket",
@@ -159,6 +157,7 @@ int inet_listen_opts(QemuOpts *opts, int port_offset, Error
**errp)
#ifdef IPV6_V6ONLY
if (e->ai_family == PF_INET6) {
/* listen on both ipv4 and ipv6 */
+ const int off = 0;
qemu_setsockopt(slisten, IPPROTO_IPV6, IPV6_V6ONLY, &off,
sizeof(off));
}
--
1.7.10.4
- [Qemu-trivial] [PULL 12/25] hw/isa/pc87312: Remove unused function is_parallel_epp(), (continued)
- [Qemu-trivial] [PULL 12/25] hw/isa/pc87312: Remove unused function is_parallel_epp(), Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 01/25] net: cadence_gem: Fix Tx descriptor update, Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 03/25] net: cadence_gem: Comment spelling sweep, Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 18/25] vdi: remove double conversion, Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 11/25] hw/intc/openpic: Remove unused function IRQ_testbit(), Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 13/25] target-i386/translate.c: Remove unused tcg_gen_lshift(), Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 16/25] hw/net/ne2000-isa: Register vmstate struct, Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 07/25] hw/i386/pc.c: Remove unused parallel_io and parallel_irq variables, Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 25/25] virtio.c: fix error message, Michael Tokarev, 2014/06/10
- Re: [Qemu-trivial] [Qemu-devel] [PULL 00/25] Trivial patches for 2014-06-10, Peter Maydell, 2014/06/10
- [Qemu-trivial] [PULL 09/25] util/qemu-sockets.c: Avoid unused variable warnings,
Michael Tokarev <=
- [Qemu-trivial] [PULL 08/25] hw/sd/sd.c: Drop unused sd_acmd_type[] array, Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 15/25] target-microblaze: Delete unused sign_extend() function, Michael Tokarev, 2014/06/10
- [Qemu-trivial] [PULL 20/25] cpu/x86: correctly set errors in x86_cpu_parse_featurestr, Michael Tokarev, 2014/06/10