diff options
Diffstat (limited to 'drivers/scsi/ipr.c')
| -rw-r--r-- | drivers/scsi/ipr.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 200110caae17..7b2768fbe071 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -9060,13 +9060,15 @@ static void ipr_free_cmd_blks(struct ipr_ioa_cfg *ioa_cfg) { int i; - for (i = 0; i < IPR_NUM_CMD_BLKS; i++) { - if (ioa_cfg->ipr_cmnd_list[i]) - dma_pool_free(ioa_cfg->ipr_cmd_pool, - ioa_cfg->ipr_cmnd_list[i], - ioa_cfg->ipr_cmnd_list_dma[i]); - - ioa_cfg->ipr_cmnd_list[i] = NULL; + if (ioa_cfg->ipr_cmnd_list) { + for (i = 0; i < IPR_NUM_CMD_BLKS; i++) { + if (ioa_cfg->ipr_cmnd_list[i]) + dma_pool_free(ioa_cfg->ipr_cmd_pool, + ioa_cfg->ipr_cmnd_list[i], + ioa_cfg->ipr_cmnd_list_dma[i]); + + ioa_cfg->ipr_cmnd_list[i] = NULL; + } } if (ioa_cfg->ipr_cmd_pool) |