[PATCH] selftests/powerpc/papr-vpd: Fix missing variable initialization

[Nathan Lynch via B4 Relay]

From: Nathan Lynch <nath...@linux.ibm.com>

The "close handle without consuming VPD" testcase has inconsistent
results because it fails to initialize the location code object it
passes to ioctl() to create a VPD handle. Initialize the location code
to the empty string as intended.

Signed-off-by: Nathan Lynch <nath...@linux.ibm.com>
---
 tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c 
b/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c
index 505294da1b9f..d6f99eb9be65 100644
--- a/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c
+++ b/tools/testing/selftests/powerpc/papr_vpd/papr_vpd.c
@@ -154,7 +154,7 @@ static int dev_papr_vpd_null_handle(void)
 static int papr_vpd_close_handle_without_reading(void)
 {
        const int devfd = open(DEVPATH, O_RDONLY);
-       struct papr_location_code lc;
+       struct papr_location_code lc = { .str = "", };
        int fd;
 
        SKIP_IF_MSG(devfd < 0 && errno == ENOENT,

---
base-commit: bfe51886ca544956eb4ff924d1937ac01d0ca9c8
change-id: 20240403-papr-vpd-test-uninit-lc-306ce6cd5167

Best regards,
-- 
Nathan Lynch <nath...@linux.ibm.com>