diff --git a/src/add-ons/kernel/busses/scsi/ahci/ahci_port.cpp b/src/add-ons/kernel/busses/scsi/ahci/ahci_port.cpp
index a83f4d6b7b..a045771926 100644
--- a/src/add-ons/kernel/busses/scsi/ahci/ahci_port.cpp
+++ b/src/add-ons/kernel/busses/scsi/ahci/ahci_port.cpp
@@ -239,7 +239,6 @@ AHCIPort::ResetDevice()
 }
 
 
-
 status_t
 AHCIPort::ResetPort(bool forceDeviceReset)
 {
@@ -366,10 +365,9 @@ AHCIPort::InterruptErrorHandler(uint32 is)
 			B_PRIx32 ", is 0x%08" B_PRIx32 ", ci 0x%08" B_PRIx32 "\n", fIndex,
 			fCommandsActive, is, ci);
 
-		TRACE("ssts 0x%08" B_PRIx32 "\n", fRegs->ssts);
-		TRACE("sctl 0x%08" B_PRIx32 "\n", fRegs->sctl);
-		TRACE("serr 0x%08" B_PRIx32 "\n", fRegs->serr);
-		TRACE("sact 0x%08" B_PRIx32 "\n", fRegs->sact);
+		TRACE("ssts 0x%08" B_PRIx32 ", sctl 0x%08" B_PRIx32 ", serr 0x%08"
+			B_PRIx32 ", sact 0x%08" B_PRIx32 "\n",
+			fRegs->ssts, fRegs->sctl, fRegs->serr, fRegs->sact);
 	}
 
 	// read and clear SError
diff --git a/src/add-ons/kernel/busses/scsi/ahci/sata_request.cpp b/src/add-ons/kernel/busses/scsi/ahci/sata_request.cpp
index 9114978bfd..6a53fcf08e 100644
--- a/src/add-ons/kernel/busses/scsi/ahci/sata_request.cpp
+++ b/src/add-ons/kernel/busses/scsi/ahci/sata_request.cpp
@@ -126,10 +126,8 @@ sata_request::Finish(int tfd, size_t bytesTransfered)
 		uint8 error = (tfd >> 8) & 0xff;
 
 		if (!IsTestUnitReady()) {
-			dprintf("ahci: sata_request::finish ATA command 0x%02x failed\n",
-				fFis[2]);
-			dprintf("ahci: sata_request::finish status 0x%02x, error 0x%02x\n",
-				status, error);
+			dprintf("ahci: sata_request::finish ATA command 0x%02x failed:"
+				" status 0x%02x, error 0x%02x\n", fFis[2], status, error);
 		}
 	}