summaryrefslogtreecommitdiffstats
path: root/arch/x86_64/mm/ioremap.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86_64/mm/ioremap.c')
-rw-r--r--arch/x86_64/mm/ioremap.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86_64/mm/ioremap.c b/arch/x86_64/mm/ioremap.c
index ae207064201e..45d7d823c3b8 100644
--- a/arch/x86_64/mm/ioremap.c
+++ b/arch/x86_64/mm/ioremap.c
@@ -11,6 +11,7 @@
#include <linux/vmalloc.h>
#include <linux/init.h>
#include <linux/slab.h>
+#include <linux/module.h>
#include <asm/io.h>
#include <asm/pgalloc.h>
#include <asm/fixmap.h>
@@ -219,6 +220,7 @@ void __iomem * __ioremap(unsigned long phys_addr, unsigned long size, unsigned l
}
return (__force void __iomem *) (offset + (char *)addr);
}
+EXPORT_SYMBOL(__ioremap);
/**
* ioremap_nocache - map bus memory into CPU space
@@ -246,6 +248,7 @@ void __iomem *ioremap_nocache (unsigned long phys_addr, unsigned long size)
{
return __ioremap(phys_addr, size, _PAGE_PCD);
}
+EXPORT_SYMBOL(ioremap_nocache);
/**
* iounmap - Free a IO remapping
@@ -291,3 +294,5 @@ void iounmap(volatile void __iomem *addr)
BUG_ON(p != o || o == NULL);
kfree(p);
}
+EXPORT_SYMBOL(iounmap);
+