[PATCH] ahci: kill 'intr_status'

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This field in achi_port_priv was only used to support threaded
interrupts.  Now that we are hardirq only it can be deleted.

Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx>
---
Hi Tejun,

Feel free to fold this into "ahci: switch from 'threaded' to 'hardirq'
interrupt handling".  I noticed it shortly after hitting send on that
series.

 drivers/ata/ahci.h |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index 9e60c50b2103..878470f9c3e2 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -309,7 +309,6 @@ struct ahci_port_priv {
 	unsigned int		ncq_saw_d2h:1;
 	unsigned int		ncq_saw_dmas:1;
 	unsigned int		ncq_saw_sdb:1;
-	atomic_t		intr_status;	/* interrupts to handle */
 	spinlock_t		lock;		/* protects parent ata_port */
 	u32 			intr_mask;	/* interrupts to enable */
 	bool			fbs_supported;	/* set iff FBS is supported */

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