[PATCH v3 24/25] openrisc: Export ioremap symbols used by modules

From: Stafford Horne
Date: Tue Feb 21 2017 - 14:17:59 EST


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@xxxxxxxxx>
---
arch/openrisc/mm/ioremap.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/openrisc/mm/ioremap.c b/arch/openrisc/mm/ioremap.c
index 8705a46..2175e4b 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
--
2.9.3