[PATCH 3/3] ppc: fix two more typos in comments in excp_helper.c

[Andrew Randrianasulu]

---
 target/ppc/excp_helper.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/ppc/excp_helper.c b/target/ppc/excp_helper.c
index fde9912230..7be0353cb1 100644
--- a/target/ppc/excp_helper.c
+++ b/target/ppc/excp_helper.c
@@ -137,7 +137,7 @@ static void dump_hcall(CPUPPCState *env)
 }
 
 #ifdef CONFIG_TCG
-/* Return true iff byteswap is needed to load instruction */
+/* Return true if byteswap is needed to load instruction */
 static inline bool insn_need_byteswap(CPUArchState *env)
 {
     /* SYSTEM builds TARGET_BIG_ENDIAN. Need to swap when MSR[LE] is set */
@@ -2942,7 +2942,7 @@ HELPER_HASH(HASHSTP, env->spr[SPR_HASHPKEYR], true, PHIE)
 HELPER_HASH(HASHCHKP, env->spr[SPR_HASHPKEYR], false, PHIE)
 
 #ifndef CONFIG_USER_ONLY
-/* Embedded.Processor Control */
+/* Embedded Processor Control */
 static int dbell2irq(target_ulong rb)
 {
     int msg = rb & DBELL_TYPE_MASK;
-- 
2.47.1