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authorStafford Horne <shorne@gmail.com>2017-02-05 15:32:26 +0900
committerStafford Horne <shorne@gmail.com>2017-02-25 05:08:47 +0900
commita0eba4f7ebcdf81da0a4480d8fc514af4f76579e (patch)
treecae115311eff90260cee585835c7bdd4854bf5ea /arch
parente34f671d1cf8a032a8cd248a12eef217f1789c4c (diff)
openrisc: Export ioremap symbols used by modules
Noticed this when building with allyesconfig. Got build failures due to iounmap and __ioremap symbols missing. This patch exports them so modules can use them. This is inline with other architectures. Signed-off-by: Stafford Horne <shorne@gmail.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/openrisc/mm/ioremap.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/openrisc/mm/ioremap.c b/arch/openrisc/mm/ioremap.c
index 8705a46218f9..2175e4bfd9fc 100644
--- a/arch/openrisc/mm/ioremap.c
+++ b/arch/openrisc/mm/ioremap.c
@@ -80,6 +80,7 @@ __ioremap(phys_addr_t addr, unsigned long size, pgprot_t prot)
return (void __iomem *)(offset + (char *)v);
}
+EXPORT_SYMBOL(__ioremap);
void iounmap(void *addr)
{
@@ -106,6 +107,7 @@ void iounmap(void *addr)
return vfree((void *)(PAGE_MASK & (unsigned long)addr));
}
+EXPORT_SYMBOL(iounmap);
/**
* OK, this one's a bit tricky... ioremap can get called before memory is