[PATCH RFC 04/14] rx/: fix some comment spelling errors

[zhaolichang]

I found that there are many spelling errors in the comments of qemu/target/rx.
I used spellcheck to check the spelling errors and found some errors in the 
folder.

Signed-off-by: zhaolichang <zhaolichang@huawei.com>
---
 target/rx/op_helper.c | 2 +-
 target/rx/translate.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/rx/op_helper.c b/target/rx/op_helper.c
index f89d294..59389f4 100644
--- a/target/rx/op_helper.c
+++ b/target/rx/op_helper.c
@@ -318,7 +318,7 @@ void helper_swhile(CPURXState *env, uint32_t sz)
     env->psw_c = (tmp <= env->regs[2]);
 }
 
-/* accumlator operations */
+/* accumulator operations */
 void helper_rmpa(CPURXState *env, uint32_t sz)
 {
     uint64_t result_l, prev;
diff --git a/target/rx/translate.c b/target/rx/translate.c
index 482278e..9ea941c 100644
--- a/target/rx/translate.c
+++ b/target/rx/translate.c
@@ -1089,7 +1089,7 @@ static void rx_sub(TCGv ret, TCGv arg1, TCGv arg2)
     tcg_gen_xor_i32(temp, arg1, arg2);
     tcg_gen_and_i32(cpu_psw_o, cpu_psw_o, temp);
     tcg_temp_free_i32(temp);
-    /* CMP not requred return */
+    /* CMP not required return */
     if (ret) {
         tcg_gen_mov_i32(ret, cpu_psw_s);
     }
-- 
2.26.2.windows.1