Markus Elfring 4dd9eab39c powerpc/pseries: Cleanup error handling in iommu_pseries_alloc_group()
Although kfree(NULL) is legal, it's a bit lazy to rely on that to
implement the error handling. So do it the normal Linux way using
labels for each failure path.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
[mpe: Squash a few patches and rewrite change log]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2017-10-22 12:16:36 +02:00
..
2016-06-14 13:58:26 +10:00
2017-08-23 22:20:10 +10:00