fs/affs/super.c: fix switch indentation

Fix checkpatch error:

  ERROR: switch and case should be at the same indent
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fs/affs/super.c

@@ -432,39 +432,39 @@ static int affs_fill_super(struct super_block *sb, void *data, int silent)
 		sb->s_flags |= MS_RDONLY;
 	}
 	switch (chksum) {
-		case MUFS_FS:
-		case MUFS_INTLFFS:
-		case MUFS_DCFFS:
-			sbi->s_flags |= SF_MUFS;
-			/* fall thru */
-		case FS_INTLFFS:
-		case FS_DCFFS:
-			sbi->s_flags |= SF_INTL;
-			break;
-		case MUFS_FFS:
-			sbi->s_flags |= SF_MUFS;
-			break;
-		case FS_FFS:
-			break;
-		case MUFS_OFS:
-			sbi->s_flags |= SF_MUFS;
-			/* fall thru */
-		case FS_OFS:
-			sbi->s_flags |= SF_OFS;
-			sb->s_flags |= MS_NOEXEC;
-			break;
-		case MUFS_DCOFS:
-		case MUFS_INTLOFS:
-			sbi->s_flags |= SF_MUFS;
-		case FS_DCOFS:
-		case FS_INTLOFS:
-			sbi->s_flags |= SF_INTL | SF_OFS;
-			sb->s_flags |= MS_NOEXEC;
-			break;
-		default:
-			pr_err("Unknown filesystem on device %s: %08X\n",
-			       sb->s_id, chksum);
-			return -EINVAL;
+	case MUFS_FS:
+	case MUFS_INTLFFS:
+	case MUFS_DCFFS:
+		sbi->s_flags |= SF_MUFS;
+		/* fall thru */
+	case FS_INTLFFS:
+	case FS_DCFFS:
+		sbi->s_flags |= SF_INTL;
+		break;
+	case MUFS_FFS:
+		sbi->s_flags |= SF_MUFS;
+		break;
+	case FS_FFS:
+		break;
+	case MUFS_OFS:
+		sbi->s_flags |= SF_MUFS;
+		/* fall thru */
+	case FS_OFS:
+		sbi->s_flags |= SF_OFS;
+		sb->s_flags |= MS_NOEXEC;
+		break;
+	case MUFS_DCOFS:
+	case MUFS_INTLOFS:
+		sbi->s_flags |= SF_MUFS;
+	case FS_DCOFS:
+	case FS_INTLOFS:
+		sbi->s_flags |= SF_INTL | SF_OFS;
+		sb->s_flags |= MS_NOEXEC;
+		break;
+	default:
+		pr_err("Unknown filesystem on device %s: %08X\n",
+		       sb->s_id, chksum);
+		return -EINVAL;
 	}
 
 	if (mount_flags & SF_VERBOSE) {