[PATCH v3 15/19] KVM: selftests: Clarify that arm64's inject_uer() takes a host PA, not a guest PA

[Sean Christopherson]

Rename inject_uer()'s @paddr to @hpa to make it more obvious that it
injects an error using a host PA, not a guest PA.

No functional change intended.

Signed-off-by: Sean Christopherson <seanjc at google.com>
---
 tools/testing/selftests/kvm/arm64/sea_to_user.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/kvm/arm64/sea_to_user.c b/tools/testing/selftests/kvm/arm64/sea_to_user.c
index fb06b9dcb3d9..e16034852470 100644
--- a/tools/testing/selftests/kvm/arm64/sea_to_user.c
+++ b/tools/testing/selftests/kvm/arm64/sea_to_user.c
@@ -93,7 +93,7 @@ static void write_einj_entry(const char *einj_path, u64 val)
 		ksft_exit_fail_perror("Failed to write EINJ entry");
 }
 
-static void inject_uer(u64 paddr)
+static void inject_uer(u64 hpa)
 {
 	if (access("/sys/firmware/acpi/tables/EINJ", R_OK) == -1)
 		ksft_test_result_skip("EINJ table no available in firmware");
@@ -103,7 +103,7 @@ static void inject_uer(u64 paddr)
 
 	write_einj_entry(EINJ_ETYPE, ERROR_TYPE_MEMORY_UER);
 	write_einj_entry(EINJ_FLAGS, MASK_MEMORY_UER);
-	write_einj_entry(EINJ_ADDR, paddr);
+	write_einj_entry(EINJ_ADDR, hpa);
 	write_einj_entry(EINJ_MASK, ~0x0UL);
 	write_einj_entry(EINJ_NOTRIGGER, 1);
 	write_einj_entry(EINJ_DOIT, 1);
-- 
2.54.0.rc1.555.g9c883467ad-goog