1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index 14872556334b..aaff357db5f5 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -386,9 +386,15 @@ static void sil_host_intr(struct ata_port *ap, u32 bmdma2)
                 goto freeze;
         }
 
-        if (unlikely(!qc || qc->tf.ctl & ATA_NIEN))
+        if (unlikely(!qc))
                 goto freeze;
 
+        if (unlikely(qc->tf.flags & ATA_TFLAG_POLLING)) {
+                /* this sometimes happens, just clear IRQ */
+                ata_chk_status(ap);
+                return;
+        }
+
         /* Check whether we are expecting interrupt in this state */
         switch (ap->hsm_task_state) {
         case HSM_ST_FIRST: