diff --git a/security/apparmor/domain.c b/security/apparmor/domain.c
index 726910bba84bae4e01a52b1195a2340b3fd8b789..c7c619578095690adcdf2b0be1d06638bba45285 100644
--- a/security/apparmor/domain.c
+++ b/security/apparmor/domain.c
@@ -572,7 +572,7 @@ static struct aa_label *x_to_label(struct aa_profile *profile,
 			stack = NULL;
 			break;
 		}
-		/* fall through to X_NAME */
+		/* fall through - to X_NAME */
 	case AA_X_NAME:
 		if (xindex & AA_X_CHILD)
 			/* released by caller */
diff --git a/security/integrity/ima/ima_appraise.c b/security/integrity/ima/ima_appraise.c
index a2baa85ea2f57d8a72d8bc872716e0ca987c3550..5fb7127bbe68e154abee6039036482b14c1ea77a 100644
--- a/security/integrity/ima/ima_appraise.c
+++ b/security/integrity/ima/ima_appraise.c
@@ -114,6 +114,7 @@ static void ima_set_cache_status(struct integrity_iint_cache *iint,
 		break;
 	case CREDS_CHECK:
 		iint->ima_creds_status = status;
+		break;
 	case FILE_CHECK:
 	case POST_SETATTR:
 		iint->ima_file_status = status;
diff --git a/security/integrity/ima/ima_policy.c b/security/integrity/ima/ima_policy.c
index 8bc8a1c8cb3f8cc3cf03fc3255d568438baa580f..122797023bdb842774a8f23319ad87cae8ef2cf1 100644
--- a/security/integrity/ima/ima_policy.c
+++ b/security/integrity/ima/ima_policy.c
@@ -938,10 +938,12 @@ static int ima_parse_rule(char *rule, struct ima_rule_entry *entry)
 		case Opt_uid_gt:
 		case Opt_euid_gt:
 			entry->uid_op = &uid_gt;
+			/* fall through */
 		case Opt_uid_lt:
 		case Opt_euid_lt:
 			if ((token == Opt_uid_lt) || (token == Opt_euid_lt))
 				entry->uid_op = &uid_lt;
+			/* fall through */
 		case Opt_uid_eq:
 		case Opt_euid_eq:
 			uid_token = (token == Opt_uid_eq) ||
@@ -970,9 +972,11 @@ static int ima_parse_rule(char *rule, struct ima_rule_entry *entry)
 			break;
 		case Opt_fowner_gt:
 			entry->fowner_op = &uid_gt;
+			/* fall through */
 		case Opt_fowner_lt:
 			if (token == Opt_fowner_lt)
 				entry->fowner_op = &uid_lt;
+			/* fall through */
 		case Opt_fowner_eq:
 			ima_log_string_op(ab, "fowner", args[0].from,
 					  entry->fowner_op);
diff --git a/security/integrity/ima/ima_template_lib.c b/security/integrity/ima/ima_template_lib.c
index 43752002c2223ca0315237b3dc2bf5df9ac5c4c0..513b457ae900ea00cff17247f324d8b966d98246 100644
--- a/security/integrity/ima/ima_template_lib.c
+++ b/security/integrity/ima/ima_template_lib.c
@@ -83,6 +83,7 @@ static void ima_show_template_data_ascii(struct seq_file *m,
 		/* skip ':' and '\0' */
 		buf_ptr += 2;
 		buflen -= buf_ptr - field_data->data;
+		/* fall through */
 	case DATA_FMT_DIGEST:
 	case DATA_FMT_HEX:
 		if (!buflen)
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 79d6d2a6a0bc8476985fe57706d86e36283e3438..2309c696c6c800e7ebafe6c0e1c5ee95b59e5484 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -3293,13 +3293,12 @@ static void smack_d_instantiate(struct dentry *opt_dentry, struct inode *inode)
 		 */
 		final = &smack_known_star;
 		/*
-		 * Fall through.
-		 *
 		 * If a smack value has been set we want to use it,
 		 * but since tmpfs isn't giving us the opportunity
 		 * to set mount options simulate setting the
 		 * superblock default.
 		 */
+		/* Fall through */
 	default:
 		/*
 		 * This isn't an understood special case.