From 36814028ad720165a6febcf9ddd7de20833fd240 Mon Sep 17 00:00:00 2001
From: Sreekanth Reddy <sreekanth.reddy@avagotech.com>
Date: Tue, 30 Jun 2015 12:25:04 +0530
Subject: [PATCH] mpt3sas: Call dma_mapping_error() API after mapping an
 address with dma_map_single() API

Added dma_mapping_error() API after mapping an address with dma_map_single()
API.  Otherwise when CONFIG_DMA_API_DEBUG is enabled in the kernel, then it
complains about mpt3sas driver not calling dma_mapping_error after mapping an
address with dma_map_single

Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@avagotech.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>
---
Reading git-format-patch failed