diff options
| author |   Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2015-09-21 15:48:19 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-04 12:55:59 +0100 |
| commit | a9e5fe58265d2af5472ea49ec82428e53ac00431 (patch) | |
| tree | 7057913f4091ba88adae14e8bbdead5867d88c78 /drivers/misc/genwqe/card_base.h | |
| parent | misc: sgi-gru: gruhandles.c: Remove unused function (diff) | |
| download | linux-dev-a9e5fe58265d2af5472ea49ec82428e53ac00431.tar.xz linux-dev-a9e5fe58265d2af5472ea49ec82428e53ac00431.zip | |
misc: sgi-gru: fix return of error
If kzalloc() fails then gms is NULL and we are returning NULL, but the
functions which called this function gru_register_mmu_notifier() are not
expecting NULL as the return. They are expecting either a valid pointer
or the error code in ERR_PTR.
Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Acked-by: Dimitri Sivanich <sivanich@sgi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/genwqe/card_base.h')
0 files changed, 0 insertions, 0 deletions