diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/s390/pci/pci_event.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/s390/pci/pci_event.c b/arch/s390/pci/pci_event.c index 2e3e5b278925..b9324ca2eb94 100644 --- a/arch/s390/pci/pci_event.c +++ b/arch/s390/pci/pci_event.c @@ -269,7 +269,7 @@ static void __zpci_event_error(struct zpci_ccdf_err *ccdf) pdev ? pci_name(pdev) : "n/a", ccdf->pec, ccdf->fid); if (!pdev) - return; + goto no_pdev; switch (ccdf->pec) { case 0x003a: /* Service Action or Error Recovery Successful */ @@ -286,6 +286,8 @@ static void __zpci_event_error(struct zpci_ccdf_err *ccdf) break; } pci_dev_put(pdev); +no_pdev: + zpci_zdev_put(zdev); } void zpci_event_error(void *data) @@ -314,13 +316,11 @@ static void zpci_event_hard_deconfigured(struct zpci_dev *zdev, u32 fh) static void __zpci_event_availability(struct zpci_ccdf_avail *ccdf) { struct zpci_dev *zdev = get_zdev_by_fid(ccdf->fid); + bool existing_zdev = !!zdev; enum zpci_state state; zpci_dbg(3, "avl fid:%x, fh:%x, pec:%x\n", ccdf->fid, ccdf->fh, ccdf->pec); - zpci_err("avail CCDF:\n"); - zpci_err_hex(ccdf, sizeof(*ccdf)); - switch (ccdf->pec) { case 0x0301: /* Reserved|Standby -> Configured */ if (!zdev) { @@ -378,6 +378,8 @@ static void __zpci_event_availability(struct zpci_ccdf_avail *ccdf) default: break; } + if (existing_zdev) + zpci_zdev_put(zdev); } void zpci_event_availability(void *data) |