tree-wide: Assorted spelling fixes

[firefly-linux-kernel-4.4.55.git] / drivers / ata / libata-sff.c

diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index efa8773bef5a1add816a5a96a27553a005983248..7f2c94a07c003099617e88a205bfd9073589c53b 100644 (file)
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -2258,7 +2258,7 @@ EXPORT_SYMBOL_GPL(ata_sff_postreset);
  *     @qc: command
  *
  *     Drain the FIFO and device of any stuck data following a command
- *     failing to complete. In some cases this is neccessary before a
+ *     failing to complete. In some cases this is necessary before a
  *     reset will recover the device.
  *
  */
@@ -2275,7 +2275,7 @@ void ata_sff_drain_fifo(struct ata_queued_cmd *qc)
        ap = qc->ap;
        /* Drain up to 64K of data before we give up this recovery method */
        for (count = 0; (ap->ops->sff_check_status(ap) & ATA_DRQ)
-                                               && count < 32768; count++)
+                                               && count < 65536; count += 2)
                ioread16(ap->ioaddr.data_addr);
 
        /* Can become DEBUG later */