| commit | a9e5fe58265d2af5472ea49ec82428e53ac00431 | [log] [tgz] |
|---|---|---|
| author | Sudip Mukherjee <sudipm.mukherjee@gmail.com> | Mon Sep 21 15:48:19 2015 +0530 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Sun Oct 04 12:55:59 2015 +0100 |
| tree | 7057913f4091ba88adae14e8bbdead5867d88c78 | |
| parent | 9dcf9cbfa17f03a4ecda4310ab76138ce9173555 [diff] |
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>