[Skiboot] [RFC 02/12] export xscom read/write

[Dan Streetman]

Export the opal_xscom_read() and opal_xscom_write() functions.
These will be used by the PowerNV NX-842 driver.

Signed-off-by: Dan Streetman <ddstreet at ieee.org>
---
 arch/powerpc/platforms/powernv/opal.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/platforms/powernv/opal.c b/arch/powerpc/platforms/powernv/opal.c
index 18fd4e7..b32a48e 100644
--- a/arch/powerpc/platforms/powernv/opal.c
+++ b/arch/powerpc/platforms/powernv/opal.c
@@ -900,3 +900,5 @@ EXPORT_SYMBOL_GPL(opal_rtc_write);
 EXPORT_SYMBOL_GPL(opal_tpo_read);
 EXPORT_SYMBOL_GPL(opal_tpo_write);
 EXPORT_SYMBOL_GPL(opal_i2c_request);
+EXPORT_SYMBOL_GPL(opal_xscom_read);
+EXPORT_SYMBOL_GPL(opal_xscom_write);
-- 
2.1.0