selftests/arm64: Fix grammatical error in string literals

Fix grammatical error in <past tense verb> + <infinitive>
construct related to memory allocation checks.
In essence change "Failed to allocated" to "Failed to allocate".

Signed-off-by: Nikola Z. Ivanov <[e-mail]>
Reviewed-by: Mark Brown <[e-mail]>
Reviewed-by: Bagas Sanjaya <[e-mail]>
Signed-off-by: Will Deacon <[e-mail]>

tools/testing/selftests/arm64/fp/fp-stress.c

···
 
 	evs = calloc(tests, sizeof(*evs));
 	if (!evs)
-		ksft_exit_fail_msg("Failed to allocated %d epoll events\n",
+		ksft_exit_fail_msg("Failed to allocate %d epoll events\n",
 				   tests);
 
 	for (i = 0; i < cpus; i++) {

tools/testing/selftests/arm64/fp/kernel-test.c

···
 
 	ref = malloc(digest_len);
 	if (!ref) {
-		printf("Failed to allocated %d byte reference\n", digest_len);
+		printf("Failed to allocate %d byte reference\n", digest_len);
 		return false;
 	}
 
 	digest = malloc(digest_len);
 	if (!digest) {
-		printf("Failed to allocated %d byte digest\n", digest_len);
+		printf("Failed to allocate %d byte digest\n", digest_len);
 		return false;
 	}
 

tools/testing/selftests/arm64/gcs/gcs-stress.c

···
 
 	evs = calloc(tests, sizeof(*evs));
 	if (!evs)
-		ksft_exit_fail_msg("Failed to allocated %d epoll events\n",
+		ksft_exit_fail_msg("Failed to allocate %d epoll events\n",
 				   tests);
 
 	for (i = 0; i < gcs_threads; i++)