If bfad_thread_workq(bfad) was not BFA_STATUS_OK then we freed "im" and then dereferenced it. I did a little clean up because it seemed nicer to return directly instead of doing a superfluous goto. I looked at other functions in this file and it seems like returning directly is standard. Signed-off-by: Dan Carpenter <error27@xxxxxxxxx> --- I sent this last July and asked about it again in November but I never heard back. It still applies fine with 2 lines of fuzz. diff --git a/drivers/scsi/bfa/bfad_im.c b/drivers/scsi/bfa/bfad_im.c index 0131238..7f7cca0 100644 --- a/drivers/scsi/bfa/bfad_im.c +++ b/drivers/scsi/bfa/bfad_im.c @@ -685,25 +685,21 @@ bfa_status_t bfad_im_probe(struct bfad_s *bfad) { struct bfad_im_s *im; - bfa_status_t rc = BFA_STATUS_OK; im = kzalloc(sizeof(struct bfad_im_s), GFP_KERNEL); - if (im == NULL) { - rc = BFA_STATUS_ENOMEM; - goto ext; - } + if (im == NULL) + return BFA_STATUS_ENOMEM; bfad->im = im; im->bfad = bfad; if (bfad_thread_workq(bfad) != BFA_STATUS_OK) { kfree(im); - rc = BFA_STATUS_FAILED; + return BFA_STATUS_FAILED; } INIT_WORK(&im->aen_im_notify_work, bfad_aen_im_notify_handler); -ext: - return rc; + return BFA_STATUS_OK; } void -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html