mtip32xx: kill hctx

Signed-off-by: Jens Axboe <axboe@kernel.dk>
diff --git a/drivers/block/mtip32xx/mtip32xx.c b/drivers/block/mtip32xx/mtip32xx.c
index c715f0b..3ec3a63 100644
--- a/drivers/block/mtip32xx/mtip32xx.c
+++ b/drivers/block/mtip32xx/mtip32xx.c
@@ -2496,7 +2496,6 @@
 	 * Set the completion function and data for the command passed
 	 * from the upper layer.
 	 */
-	command->hctx = hctx;
 	command->async_data = rq;
 	command->async_callback = blk_mq_end_io;
 
diff --git a/drivers/block/mtip32xx/mtip32xx.h b/drivers/block/mtip32xx/mtip32xx.h
index 823ffb3..09ac3a6 100644
--- a/drivers/block/mtip32xx/mtip32xx.h
+++ b/drivers/block/mtip32xx/mtip32xx.h
@@ -313,8 +313,6 @@
 	unsigned long comp_time; /* command completion time, in jiffies */
 
 	atomic_t active; /* declares if this command sent to the drive. */
-
-	struct blk_mq_hw_ctx *hctx; /* block layer hw context used for io completion */
 };
 
 /* Structure used to describe a port. */