From: KONRAD Frederic <fred.konrad@greensocs.com>
Date: Fri, 24 Mar 2017 12:55:47 +0000 (+0100)
Subject: ppc_booke: drop useless assignment
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2d812d6dff5267d80c54125f15a090539573d29e;p=qemu.git

ppc_booke: drop useless assignment

The tb_env variable is set two lines above. So just drop the double assignment.

Signed-off-by: KONRAD Frederic <fred.konrad@greensocs.com>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---

diff --git a/hw/ppc/ppc_booke.c b/hw/ppc/ppc_booke.c
index 60baffaf1d..23bcf1b138 100644
--- a/hw/ppc/ppc_booke.c
+++ b/hw/ppc/ppc_booke.c
@@ -282,7 +282,6 @@ void store_booke_tcr(CPUPPCState *env, target_ulong val)
     ppc_tb_t *tb_env = env->tb_env;
     booke_timer_t *booke_timer = tb_env->opaque;
 
-    tb_env = env->tb_env;
     env->spr[SPR_BOOKE_TCR] = val;
     kvmppc_set_tcr(cpu);