| commit | 89a51df5ab1d38b257300b8ac940bbac3bb0eb9b | |
| author | Michael Ellerman <mpe@ellerman.id.au> | |
| Tue, 14 Apr 2015 06:49:05 +0000 (14 16:49 +1000) | ||
| committer | Michael Ellerman <mpe@ellerman.id.au> | |
| Tue, 14 Apr 2015 07:13:31 +0000 (14 17:13 +1000) | ||
| tree | fd7a905d056cf98088657b2e365909d30b84b11a | treesnapshot (tar.gz zip) |
| parent | 9a5cbce421a283e6aea3c4007f141735bf9da8c3 | commitdiff |
powerpc/eeh: Fix crash in eeh_add_device_early() on Cell
The recent change to the EEH probing causes a crash on Cell because
eeh_ops is NULL.
Check if EEH is enabled and if not bail out.
Fixes: ff57b454ddb9 ("powerpc/eeh: Do probe on pci_dn")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
The recent change to the EEH probing causes a crash on Cell because
eeh_ops is NULL.
Check if EEH is enabled and if not bail out.
Fixes: ff57b454ddb9 ("powerpc/eeh: Do probe on pci_dn")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| arch/powerpc/kernel/eeh.c | diffblobblamehistory |