[PATCH]][next] selftests: nettest: fix spelling mistake: "potocol" -> "protocol"

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

There is a spelling mistake in an error messgae. Fix it.

Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 tools/testing/selftests/net/nettest.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/net/nettest.c 
b/tools/testing/selftests/net/nettest.c
index 9278f8460d75..83515e5ea4dc 100644
--- a/tools/testing/selftests/net/nettest.c
+++ b/tools/testing/selftests/net/nettest.c
@@ -1627,7 +1627,7 @@ int main(int argc, char *argv[])
                                args.protocol = pe->p_proto;
                        } else {
                                if (str_to_uint(optarg, 0, 0xffff, &tmp) != 0) {
-                                       fprintf(stderr, "Invalid potocol\n");
+                                       fprintf(stderr, "Invalid protocol\n");
                                        return 1;
                                }
                                args.protocol = tmp;
-- 
2.20.1