Hello,

On Mon, Jun 16, 2014 at 03:05:35PM +0530, Suman Tripathi wrote:

This patch implements the function ahci_restart_engine function to restart the port dma engine.

Please fit the text under 80 column.

---

I can't apply w/o your SOB.

+int ahci_restart_engine(struct ata_port *ap)
+{
+	ahci_stop_engine(ap);
+	ahci_start_fis_rx(ap);
+	ahci_start_engine(ap);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(ahci_restart_engine);

Why is this exported?  The next patch doesn't seem to use the function
outside libahci.c proper.

Thanks.

-- 
tejun