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>
yakuizhao · May 7, 2017 · 2d812d6 · 2d812d6
1 parent d0e31a1
commit 2d812d6
Showing 1 changed file with 0 additions and 1 deletion.
diff --git 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);