Commit e34ccdfe authored by Jiri Slaby's avatar Jiri Slaby Committed by James Bottomley

[SCSI] lpfc: don't dereference NULL

When kzalloc fails in lpfc_hba_alloc, don't dereference the NULL by
lpfc_printf_log. Use dev_err instead.
Signed-off-by: default avatarJiri Slaby <jirislaby@gmail.com>
Acked-By: default avatarJames Smart <james.smart@emulex.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent 0fd30f77
...@@ -4130,8 +4130,7 @@ lpfc_hba_alloc(struct pci_dev *pdev) ...@@ -4130,8 +4130,7 @@ lpfc_hba_alloc(struct pci_dev *pdev)
/* Allocate memory for HBA structure */ /* Allocate memory for HBA structure */
phba = kzalloc(sizeof(struct lpfc_hba), GFP_KERNEL); phba = kzalloc(sizeof(struct lpfc_hba), GFP_KERNEL);
if (!phba) { if (!phba) {
lpfc_printf_log(phba, KERN_ERR, LOG_INIT, dev_err(&pdev->dev, "failed to allocate hba struct\n");
"1417 Failed to allocate hba struct.\n");
return NULL; return NULL;
} }
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment