| commit | 6409a7d000020ffdd61082af8bb24291d2cdc1a6 | |
| author | Sreekanth Reddy <Sreekanth.Reddy@lsi.com> | |
| Thu, 25 Jul 2013 05:54:35 +0000 (25 11:24 +0530) | ||
| committer | James Bottomley <JBottomley@Parallels.com> | |
| Tue, 3 Sep 2013 14:27:50 +0000 (3 07:27 -0700) | ||
| tree | fa4b48400632251539614715ba356ff6e086fa70 | treesnapshot (tar.gz zip) |
| parent | 804a5cb526c121226830c686132b1b82aa12b76c | commitdiff |
[SCSI] mpt2sas: Null pointer deference possibility in mpt2sas_ctl_event_callback function
Added a check to identify if mpi_reply is NULL in mpt2sas_ctl_event_callback()
and return without proceeding if it is the case.
Also modified the following functions to return void instead of 0 or 1
as returning those values from events perspective doesn't make sense.
* _base_async_event()
* mpt2sas_ctl_event_callback()
* mpt2sas_scsih_event_callback()
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Added a check to identify if mpi_reply is NULL in mpt2sas_ctl_event_callback()
and return without proceeding if it is the case.
Also modified the following functions to return void instead of 0 or 1
as returning those values from events perspective doesn't make sense.
* _base_async_event()
* mpt2sas_ctl_event_callback()
* mpt2sas_scsih_event_callback()
Signed-off-by: Sreekanth Reddy <Sreekanth.Reddy@lsi.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>