tcg: Remove redundant tcg_target_init checks

We've got a compile-time check for the condition in exec/cpu-defs.h.
Reviewed-by: NAndreas Färber <afaerber@suse.de>
Reviewed-by: Nliguang <lig.fnst@cn.fujitsu.com>
Signed-off-by: NRichard Henderson <rth@twiddle.net>

tcg/arm/tcg-target.c

@@ -2053,12 +2053,6 @@ static const TCGTargetOpDef arm_op_defs[] = {
 
 static void tcg_target_init(TCGContext *s)
 {
-#if !defined(CONFIG_USER_ONLY)
-    /* fail safe */
-    if ((1 << CPU_TLB_ENTRY_BITS) != sizeof(CPUTLBEntry))
-        tcg_abort();
-#endif
-
     tcg_regset_set32(tcg_target_available_regs[TCG_TYPE_I32], 0, 0xffff);
     tcg_regset_set32(tcg_target_call_clobber_regs, 0,
                      (1 << TCG_REG_R0) |

tcg/i386/tcg-target.c

@@ -2283,12 +2283,6 @@ static void tcg_target_init(TCGContext *s)
     }
 #endif
 
-#if !defined(CONFIG_USER_ONLY)
-    /* fail safe */
-    if ((1 << CPU_TLB_ENTRY_BITS) != sizeof(CPUTLBEntry))
-        tcg_abort();
-#endif
-
     if (TCG_TARGET_REG_BITS == 64) {
         tcg_regset_set32(tcg_target_available_regs[TCG_TYPE_I32], 0, 0xffff);
         tcg_regset_set32(tcg_target_available_regs[TCG_TYPE_I64], 0, 0xffff);

tcg/s390/tcg-target.c

@@ -2324,13 +2324,6 @@ static void query_facilities(void)
 
 static void tcg_target_init(TCGContext *s)
 {
-#if !defined(CONFIG_USER_ONLY)
-    /* fail safe */
-    if ((1 << CPU_TLB_ENTRY_BITS) != sizeof(CPUTLBEntry)) {
-        tcg_abort();
-    }
-#endif
-
     query_facilities();
 
     tcg_regset_set32(tcg_target_available_regs[TCG_TYPE_I32], 0, 0xffff);