[PULL 04/36] target/mips: Remove spurious LOG_UNIMP of MTHC0 opcode

[Philippe Mathieu-Daudé]

When running with '-d unimp' all MTHC0 opcode executed
are logged as unimplemented... Add the proper 'return'
statement missed from commit 5204ea79ea7.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210422081055.2349216-1-f4bug@amsat.org>
---
 target/mips/translate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/target/mips/translate.c b/target/mips/translate.c
index 8a0a2197426..3230b2bca3b 100644
--- a/target/mips/translate.c
+++ b/target/mips/translate.c
@@ -5945,6 +5945,7 @@ static void gen_mthc0(DisasContext *ctx, TCGv arg, int 
reg, int sel)
         goto cp0_unimplemented;
     }
     trace_mips_translate_c0("mthc0", register_name, reg, sel);
+    return;
 
 cp0_unimplemented:
     qemu_log_mask(LOG_UNIMP, "mthc0 %s (reg %d sel %d)\n",
-- 
2.26.3