Index: uspace/app/mkexfat/mkexfat.c
===================================================================
--- uspace/app/mkexfat/mkexfat.c	(revision 8271ae37a30503cc3cd3027ad42833e56f64e3d0)
+++ uspace/app/mkexfat/mkexfat.c	(revision 528acdaf9bc4e46edb9b6ec81a4875d5aaa3cb0d)
@@ -316,5 +316,6 @@
  */
 static int
-ebs_write(service_id_t service_id, exfat_cfg_t *cfg, int base, uint32_t *chksum)
+ebs_write(service_id_t service_id, exfat_cfg_t *cfg, int base,
+    uint32_t *chksum)
 {
 	uint32_t *ebs = calloc(cfg->sector_size, sizeof(uint8_t));
@@ -636,5 +637,6 @@
 		}
 
-		checksum = ((checksum << 31) | (checksum >> 1)) + octets[index];
+		checksum = ((checksum << 31) | (checksum >> 1)) +
+		    octets[index];
 	}
 
@@ -649,6 +651,8 @@
 	uint8_t const *octets = (uint8_t *) data;
 
-	for (index = 0; index < nbytes; ++index)
-		*checksum = ((*checksum << 31) | (*checksum >> 1)) + octets[index];
+	for (index = 0; index < nbytes; ++index) {
+		*checksum = ((*checksum << 31) | (*checksum >> 1)) +
+		    octets[index];
+	}
 }
 
@@ -742,5 +746,6 @@
 	    div_round_up(cfg.bitmap_size, cfg.cluster_size));
 	if (rc != EOK) {
-		printf(NAME ": Error, failed to allocate clusters for bitmap.\n");
+		printf(NAME ": Error, failed to allocate" \
+		    " clusters for bitmap.\n");
 		return 2;
 	}
@@ -754,5 +759,6 @@
 	    div_round_up(sizeof(upcase_table), cfg.cluster_size));
 	if (rc != EOK) {
-		printf(NAME ":Error, failed to allocate clusters foe the upcase table.\n");
+		printf(NAME ":Error, failed to allocate clusters" \
+		    " for the upcase table.\n");
 		return 2;
 	}
@@ -764,5 +770,6 @@
 	rc = fat_allocate_clusters(service_id, &cfg, next_cls, 1);
 	if (rc != EOK) {
-		printf(NAME ": Error, failed to allocate cluster for the root dentry.\n");
+		printf(NAME ": Error, failed to allocate cluster" \
+		    " for the root dentry.\n");
 		return 2;
 	}
@@ -779,5 +786,6 @@
 	rc = upcase_table_write(service_id, &cfg);
 	if (rc != EOK) {
-		printf(NAME ": Error, failed to write the upcase table to disk.\n");
+		printf(NAME ": Error, failed to write the" \
+		    " upcase table to disk.\n");
 		return 2;
 	}