[ldv-project] [PATCH] mptsas: fix checks for dma mapping errors

[Sathya Prakash Veerichetty]

Please consider this patch as Ack-by: Sathya Prakash
Veerichetty<sathya.prakash at broadcom.com>

PS: We don't have test environment to test this patch as this is for an
old controller.  So ACKing based on code review and similar mpt3sas driver
code.

-----Original Message-----
From: Martin K. Petersen [mailto:martin.petersen at oracle.com]
Sent: Wednesday, April 27, 2016 7:18 PM
To: Alexey Khoroshilov
Cc: Sreekanth Reddy; Sathya Prakash; Chaitra P B; Suganath Prabu
Subramani; MPT-FusionLinux.pdl at broadcom.com; linux-scsi at vger.kernel.org;
linux-kernel at vger.kernel.org; ldv-project at linuxtesting.org
Subject: Re: [PATCH] mptsas: fix checks for dma mapping errors

>>>>> "Alexey" == Alexey Khoroshilov <khoroshilov at ispras.ru> writes:

Alexey> mptsas_smp_handler() checks for dma mapping errors by comparison
Alexey> returned address with zero, while pci_dma_mapping_error() should
Alexey> be used.

Broadcom folks, please review!

-- 
Martin K. Petersen	Oracle Linux Engineering