The return value of scsi_host_alloc() should be released by
scsi_host_put(). However, in function mvs_pci_init(), kfree()
is used. This patch replaces kfree() with scsi_host_put() to avoid
possible memory leaks.
Signed-off-by: Pan Bian <bianpan2016@xxxxxxx>
---
drivers/scsi/mvsas/mv_init.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c
index 4e047b5..75bdb38 100644
--- a/drivers/scsi/mvsas/mv_init.c
+++ b/drivers/scsi/mvsas/mv_init.c
@@ -557,14 +557,14 @@ static int mvs_pci_init(struct pci_dev *pdev, const struct pci_device_id *ent)
SHOST_TO_SAS_HA(shost) =
kcalloc(1, sizeof(struct sas_ha_struct), GFP_KERNEL);
if (!SHOST_TO_SAS_HA(shost)) {
- kfree(shost);
+ scsi_host_put(shost);
rc = -ENOMEM;
goto err_out_regions;
}
rc = mvs_prep_sas_ha_init(shost, chip);
if (rc) {
- kfree(shost);
+ scsi_host_put(shost);
rc = -ENOMEM;
goto err_out_regions;
}
--
1.9.1
