selftests/nolibc: avoid sign-compare warnings

These warnings will be enabled later so avoid triggering them.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Signed-off-by: Willy Tarreau <w@1wt.eu>

diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c
index 9372abcac4c376dadce6487cb308e515a91533bc..c2646707ccc2ddaac53b066a4ec23c279ee204ab 100644 (file)
--- a/tools/testing/selftests/nolibc/nolibc-test.c
+++ b/tools/testing/selftests/nolibc/nolibc-test.c
@@ -737,9 +737,9 @@ int test_stat_timestamps(void)
 
 int test_mmap_munmap(void)
 {
-       int ret, fd, i;
+       int ret, fd, i, page_size;
        void *mem;
-       size_t page_size, file_size, length;
+       size_t file_size, length;
        off_t offset, pa_offset;
        struct stat stat_buf;
        const char * const files[] = {
@@ -1017,7 +1017,7 @@ int run_stdlib(int min, int max)
 #define EXPECT_VFPRINTF(c, expected, fmt, ...)                         \
        ret += expect_vfprintf(llen, c, expected, fmt, ##__VA_ARGS__)
 
-static int expect_vfprintf(int llen, size_t c, const char *expected, const char *fmt, ...)
+static int expect_vfprintf(int llen, int c, const char *expected, const char *fmt, ...)
 {
        int ret, fd, w, r;
        char buf[100];
@@ -1041,7 +1041,7 @@ static int expect_vfprintf(int llen, size_t c, const char *expected, const char
        va_end(args);
 
        if (w != c) {
-               llen += printf(" written(%d) != %d", w, (int) c);
+               llen += printf(" written(%d) != %d", w, c);
                result(llen, FAIL);
                return 1;
        }