From f84ef04227d8983c8f76ac0f5cf8b0a15e0c67af Mon Sep 17 00:00:00 2001
From: Wei WANG <wei_wang@realsil.com.cn>
Date: Tue, 29 Jan 2013 15:21:34 +0800
Subject: [PATCH] mfd: rtsx: Declare that the DMA address limitation is 32bit
 explicitly

Realtek PCIe card reader only supports 32bit DMA.
This declaration can improve the readability.

Signed-off-by: Wei WANG <wei_wang@realsil.com.cn>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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Reading git-format-patch failed