From 98c9ea5c026ee47efe2a0f595078dbf199d08f50 Mon Sep 17 00:00:00 2001 From: James Smart Date: Sat, 27 Oct 2007 13:37:33 -0400 Subject: [SCSI] lpfc 8.2.3 : Miscellaneous Small Fixes - part 1 Miscellaneous Small Fixes - part 1 - Fix typo kmzlloc -> kzalloc - Fix discovery ndlp use after free panic - Fix link event causing flood of 0108 messages - Relieve some mbox congestion on link up with 100 vports - Fix broken vport parameters - Prevent lock recursion in logo_reglogin_issue - Split uses of error variable in lpfc_pci_probe_one into retval and error - Remove completion code related to dev_loss_tmo - Remove unused LPFC_MAX_HBQ #define - Don't compare pointers to 0 for sparse - Make 2 functions static for sparse - Fix default rpi cleanup code causing rogue ndlps to remain on the NPR list - Remove annoying ELS messages when driver is unloaded - Fix Cannot issue Register Fabric login problems on link up - Remove LPFC_EVT_DEV_LOSS_DELAY - Fix FC port swap test leads to device going offline - Fix vport CT flags to only be set when accepted - Add code to handle signals during vport_create - Fix too many retries in FC-AL mode - Pull lpfc_port_link_failure out of lpfc_linkdown_port Signed-off-by: James Smart Signed-off-by: James Bottomley --- drivers/scsi/lpfc/lpfc_mbox.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) (limited to 'drivers/scsi/lpfc/lpfc_mbox.c') diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index 7256be3f4e2..6b64e573ad4 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -288,8 +288,10 @@ lpfc_read_sparam(struct lpfc_hba *phba, LPFC_MBOXQ_t *pmb, int vpi) /* Get a buffer to hold the HBAs Service Parameters */ - if (((mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL)) == 0) || - ((mp->virt = lpfc_mbuf_alloc(phba, 0, &(mp->phys))) == 0)) { + mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL); + if (mp) + mp->virt = lpfc_mbuf_alloc(phba, 0, &mp->phys); + if (!mp || !mp->virt) { kfree(mp); mb->mbxCommand = MBX_READ_SPARM64; /* READ_SPARAM: no buffers */ @@ -387,8 +389,10 @@ lpfc_reg_login(struct lpfc_hba *phba, uint16_t vpi, uint32_t did, mb->mbxOwner = OWN_HOST; /* Get a buffer to hold NPorts Service Parameters */ - if (((mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL)) == NULL) || - ((mp->virt = lpfc_mbuf_alloc(phba, 0, &(mp->phys))) == 0)) { + mp = kmalloc(sizeof (struct lpfc_dmabuf), GFP_KERNEL); + if (mp) + mp->virt = lpfc_mbuf_alloc(phba, 0, &mp->phys); + if (!mp || !mp->virt) { kfree(mp); mb->mbxCommand = MBX_REG_LOGIN64; /* REG_LOGIN: no buffers */ -- cgit v1.2.3-70-g09d2