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| author | Tomas Henzl <thenzl@redhat.com> | 2023-02-13 20:37:52 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-02-21 22:00:50 -0500 |
| commit | ae7d45f5283d30274039b95d3e6d53d33c66e991 (patch) | |
| tree | 3970c40c56ce21bf35a625e69e67007637077dbb /drivers/scsi | |
| parent | c6f2e6b6eaaf883df482cb94f302acad9b80a2a4 (diff) | |
| download | linux-stable-ae7d45f5283d30274039b95d3e6d53d33c66e991.tar.gz linux-stable-ae7d45f5283d30274039b95d3e6d53d33c66e991.tar.bz2 linux-stable-ae7d45f5283d30274039b95d3e6d53d33c66e991.zip | |
scsi: mpi3mr: Fix an issue found by KASAN
Write only correct size (32 instead of 64 bytes).
Link: https://lore.kernel.org/r/20230213193752.6859-1-thenzl@redhat.com
Fixes: 42fc9fee116f ("scsi: mpi3mr: Add helper functions to manage device's port")
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Acked-by: Sathya Prakash Veerichetty <sathya.prakash@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_transport.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr_transport.c b/drivers/scsi/mpi3mr/mpi3mr_transport.c index 3fc897336b5e..3b61815979da 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_transport.c +++ b/drivers/scsi/mpi3mr/mpi3mr_transport.c @@ -1280,7 +1280,7 @@ void mpi3mr_sas_host_add(struct mpi3mr_ioc *mrioc) if (mrioc->sas_hba.enclosure_handle) { if (!(mpi3mr_cfg_get_enclosure_pg0(mrioc, &ioc_status, - &encl_pg0, sizeof(dev_pg0), + &encl_pg0, sizeof(encl_pg0), MPI3_ENCLOS_PGAD_FORM_HANDLE, mrioc->sas_hba.enclosure_handle)) && (ioc_status == MPI3_IOCSTATUS_SUCCESS)) |