From aec17ea1ee78923f1287c18e9905c19e4dfd9c64 Mon Sep 17 00:00:00 2001
From: Samuel Ortiz <sameo@linux.intel.com>
Date: Fri, 9 Nov 2012 10:19:54 +0100
Subject: [PATCH] mfd: Explicitely include slab.h to rtsx

This fixes the following build error on some architectures (parisc at least):

drivers/mfd/rtsx_pcr.c: In function 'rtsx_pci_init_chip':
drivers/mfd/rtsx_pcr.c:985:2: error: implicit declaration of function 'kcalloc'
[-Werror=implicit-function-declaration]
drivers/mfd/rtsx_pcr.c:985:13: warning: assignment makes pointer from integer
without a cast [enabled by default]

Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---
 drivers/mfd/rtsx_pcr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mfd/rtsx_pcr.c b/drivers/mfd/rtsx_pcr.c
index 56d4377c62c..3a44efa2920 100644
--- a/drivers/mfd/rtsx_pcr.c
+++ b/drivers/mfd/rtsx_pcr.c
@@ -22,6 +22,7 @@
 
 #include <linux/pci.h>
 #include <linux/module.h>
+#include <linux/slab.h>
 #include <linux/dma-mapping.h>
 #include <linux/highmem.h>
 #include <linux/interrupt.h>