powerpc/powernv: Add OPAL_BUSY to opal_error_code()
authorCyril Bur <cyrilbur@gmail.com>
Fri, 3 Nov 2017 02:41:45 +0000 (13:41 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 6 Nov 2017 09:39:31 +0000 (20:39 +1100)
commit77adbd2207e858f5923aa94e4a7d2f29f09217ed
tree3a92f6564f1d98adcd15a9329255fdb494f7fa49
parent9aab24495c5644b25ced0d11816cc3c061bf74fc
powerpc/powernv: Add OPAL_BUSY to opal_error_code()

Also export opal_error_code() so that it can be used in modules

Signed-off-by: Cyril Bur <cyrilbur@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/platforms/powernv/opal.c