Index: uspace/drv/block/ahci/ahci.c
===================================================================
--- uspace/drv/block/ahci/ahci.c	(revision 267f235883f3e79a143af641ea5e7f01fdfd0510)
+++ uspace/drv/block/ahci/ahci.c	(revision 6e8ed225cc7dd39c1ed1a153a30f39a7d443bbb6)
@@ -242,5 +242,5 @@
 	}
 	
-	bzero(buf, sata->block_size);
+	memset(buf, 0, sata->block_size);
 	
 	fibril_mutex_lock(&sata->lock);
@@ -444,5 +444,5 @@
 	}
 	
-	bzero(idata, SATA_IDENTIFY_DEVICE_BUFFER_LENGTH);
+	memset(idata, 0, SATA_IDENTIFY_DEVICE_BUFFER_LENGTH);
 	
 	fibril_mutex_lock(&sata->lock);
@@ -637,5 +637,5 @@
 	}
 	
-	bzero(idata, SATA_SET_FEATURE_BUFFER_LENGTH);
+	memset(idata, 0, SATA_SET_FEATURE_BUFFER_LENGTH);
 	
 	fibril_mutex_lock(&sata->lock);
@@ -954,5 +954,5 @@
 		goto error_retfis;
 	
-	bzero(virt_fb, size);
+	memset(virt_fb, 0, size);
 	sata->port->pxfbu = HI(phys);
 	sata->port->pxfb = LO(phys);
@@ -964,5 +964,5 @@
 		goto error_cmd;
 	
-	bzero(virt_cmd, size);
+	memset(virt_cmd, 0, size);
 	sata->port->pxclbu = HI(phys);
 	sata->port->pxclb = LO(phys);
@@ -975,5 +975,5 @@
 		goto error_table;
 	
-	bzero(virt_table, size);
+	memset(virt_table, 0, size);
 	sata->cmd_header->cmdtableu = HI(phys);
 	sata->cmd_header->cmdtable = LO(phys);
@@ -1287,5 +1287,5 @@
 {
 	uint8_t model[40];
-	bzero(model, 40);
+	memset(model, 0, 40);
 	
 	for (unsigned int i = 0; i < 20; i++) {