[RFC v3 07/10] KVM: PPC: selftests: Use s64 instead of int64_t

["Ritesh Harjani (IBM)" <ritesh.list@gmail.com>]

commit 286e8903aed14 ("KVM: selftests: Use s64 instead of int64_t")
made this change from int64_t -> s64 for all other kvm selftests.

Do the same for powerpc as well. No functional changes expected.
It uses the same method describes in above commit.

  git ls-files tools/testing/selftests/kvm | xargs sed -i 's/int64_t/s64/g'

Signed-off-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
---
 tools/testing/selftests/kvm/include/powerpc/hcall.h | 6 +++---
 tools/testing/selftests/kvm/lib/powerpc/hcall.c     | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/tools/testing/selftests/kvm/include/powerpc/hcall.h b/tools/testing/selftests/kvm/include/powerpc/hcall.h
index f923b3f5e233..21b2bf9180f1 100644
--- a/tools/testing/selftests/kvm/include/powerpc/hcall.h
+++ b/tools/testing/selftests/kvm/include/powerpc/hcall.h
@@ -10,8 +10,8 @@
 /* Ucalls use unimplemented PAPR hcall 0 which exits KVM */
 #define H_UCALL	0
 
-int64_t hcall0(u64 token);
-int64_t hcall1(u64 token, u64 arg1);
-int64_t hcall2(u64 token, u64 arg1, u64 arg2);
+s64 hcall0(u64 token);
+s64 hcall1(u64 token, u64 arg1);
+s64 hcall2(u64 token, u64 arg1, u64 arg2);
 
 #endif
diff --git a/tools/testing/selftests/kvm/lib/powerpc/hcall.c b/tools/testing/selftests/kvm/lib/powerpc/hcall.c
index cd10022572a5..d5f5282654ee 100644
--- a/tools/testing/selftests/kvm/lib/powerpc/hcall.c
+++ b/tools/testing/selftests/kvm/lib/powerpc/hcall.c
@@ -5,7 +5,7 @@
 #include "kvm_util.h"
 #include "hcall.h"
 
-int64_t hcall0(u64 token)
+s64 hcall0(u64 token)
 {
 	register uintptr_t r3 asm ("r3") = token;
 
@@ -17,7 +17,7 @@ int64_t hcall0(u64 token)
 	return r3;
 }
 
-int64_t hcall1(u64 token, u64 arg1)
+s64 hcall1(u64 token, u64 arg1)
 {
 	register uintptr_t r3 asm ("r3") = token;
 	register uintptr_t r4 asm ("r4") = arg1;
@@ -30,7 +30,7 @@ int64_t hcall1(u64 token, u64 arg1)
 	return r3;
 }
 
-int64_t hcall2(u64 token, u64 arg1, u64 arg2)
+s64 hcall2(u64 token, u64 arg1, u64 arg2)
 {
 	register uintptr_t r3 asm ("r3") = token;
 	register uintptr_t r4 asm ("r4") = arg1;
-- 
2.39.5