Benjamin Herrenschmidt 2f3f38e4d3 powerpc/powernv: Fix opal_xscom_{read,write} prototype
The OPAL firmware functions opal_xscom_read and opal_xscom_write
take a 64-bit argument for the XSCOM (PCB) address in order to
support the indirect mode on P8.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
CC: <stable@vger.kernel.org> [v3.13]
2014-02-28 19:15:48 +11:00
..