diff options
Diffstat (limited to 'drivers/scsi/mpt3sas/mpt3sas_ctl.c')
| -rw-r--r-- | drivers/scsi/mpt3sas/mpt3sas_ctl.c | 42 |
1 files changed, 24 insertions, 18 deletions
diff --git a/drivers/scsi/mpt3sas/mpt3sas_ctl.c b/drivers/scsi/mpt3sas/mpt3sas_ctl.c index efdb8178db32..147cb7088d55 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_ctl.c +++ b/drivers/scsi/mpt3sas/mpt3sas_ctl.c @@ -4157,31 +4157,37 @@ mpt3sas_ctl_init(ushort hbas_to_enumerate) } /** - * mpt3sas_ctl_exit - exit point for ctl - * @hbas_to_enumerate: ? + * mpt3sas_ctl_release - release dma for ctl + * @ioc: per adapter object */ void -mpt3sas_ctl_exit(ushort hbas_to_enumerate) +mpt3sas_ctl_release(struct MPT3SAS_ADAPTER *ioc) { - struct MPT3SAS_ADAPTER *ioc; int i; - list_for_each_entry(ioc, &mpt3sas_ioc_list, list) { + /* free memory associated to diag buffers */ + for (i = 0; i < MPI2_DIAG_BUF_TYPE_COUNT; i++) { + if (!ioc->diag_buffer[i]) + continue; + dma_free_coherent(&ioc->pdev->dev, + ioc->diag_buffer_sz[i], + ioc->diag_buffer[i], + ioc->diag_buffer_dma[i]); + ioc->diag_buffer[i] = NULL; + ioc->diag_buffer_status[i] = 0; + } - /* free memory associated to diag buffers */ - for (i = 0; i < MPI2_DIAG_BUF_TYPE_COUNT; i++) { - if (!ioc->diag_buffer[i]) - continue; - dma_free_coherent(&ioc->pdev->dev, - ioc->diag_buffer_sz[i], - ioc->diag_buffer[i], - ioc->diag_buffer_dma[i]); - ioc->diag_buffer[i] = NULL; - ioc->diag_buffer_status[i] = 0; - } + kfree(ioc->event_log); +} + +/** + * mpt3sas_ctl_exit - exit point for ctl + * @hbas_to_enumerate: ? + */ +void +mpt3sas_ctl_exit(ushort hbas_to_enumerate) +{ - kfree(ioc->event_log); - } if (hbas_to_enumerate != 1) misc_deregister(&ctl_dev); if (hbas_to_enumerate != 2) |