tree 37f35a3f542cdb4c6a6025405654e0dd995869c7
parent 72f6b9c076c93a79508d2f653f213be333096a97
author Helge Deller <deller@gmx.de> 1539547080 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1542136098 -0800

parisc: Fix exported address of os_hpmc handler

commit 99a3ae51d557d8e38a7aece65678a31f9db215ee upstream.

In the C-code we need to put the physical address of the hpmc handler in
the interrupt vector table (IVA) in order to get HPMCs working.  Since
on parisc64 function pointers are indirect (in fact they are function
descriptors) we instead export the address as variable and not as
function.

This reverts a small part of commit f39cce654f9a ("parisc: Add
cfi_startproc and cfi_endproc to assembly code").

Signed-off-by: Helge Deller <deller@gmx.de>
Cc: <stable@vger.kernel.org>    [4.9+]
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>