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Subject[PATCH] scsi: bfa: release allocated memory in case of error
Date
In bfad_im_get_stats if bfa_port_get_stats fails, allocated memory
needs to be released.

Signed-off-by: Navid Emamdoost <navid.emamdoost@gmail.com>
---
drivers/scsi/bfa/bfad_attr.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/scsi/bfa/bfad_attr.c b/drivers/scsi/bfa/bfad_attr.c
index 29ab81df75c0..fbfce02e5b93 100644
--- a/drivers/scsi/bfa/bfad_attr.c
+++ b/drivers/scsi/bfa/bfad_attr.c
@@ -275,8 +275,10 @@ bfad_im_get_stats(struct Scsi_Host *shost)
rc = bfa_port_get_stats(BFA_FCPORT(&bfad->bfa),
fcstats, bfad_hcb_comp, &fcomp);
spin_unlock_irqrestore(&bfad->bfad_lock, flags);
- if (rc != BFA_STATUS_OK)
+ if (rc != BFA_STATUS_OK) {
+ kfree(fcstats);
return NULL;
+ }

wait_for_completion(&fcomp.comp);

--
2.17.1
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