LSM: SafeSetID: Fix code specification by scripts/checkpatch.pl

First, the code is found to be irregular through checkpatch.pl.
Then I found break is really useless here.

Signed-off-by: Yanwei Gao <[email protected]>
Signed-off-by: Micah Morton <[email protected]>

Author: Yanwei Gao

security/safesetid/lsm.c

@@ -125,7 +125,6 @@ static int safesetid_security_capable(const struct cred *cred,
 		pr_warn("Operation requires CAP_SETUID, which is not available to UID %u for operations besides approved set*uid transitions\n",
 			__kuid_val(cred->uid));
 		return -EPERM;
-		break;
 	case CAP_SETGID:
 		/*
 		* If no policy applies to this task, allow the use of CAP_SETGID for
@@ -140,11 +139,9 @@ static int safesetid_security_capable(const struct cred *cred,
 		pr_warn("Operation requires CAP_SETGID, which is not available to GID %u for operations besides approved set*gid transitions\n",
 			__kuid_val(cred->uid));
 		return -EPERM;
-		break;
 	default:
 		/* Error, the only capabilities were checking for is CAP_SETUID/GID */
 		return 0;
-		break;
 	}
 	return 0;
 }