diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2023-10-28 21:30:58 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2023-10-28 21:30:58 +0300 |
| commit | 4eccbed8f48c6cdcfe97b76be2b36d69e8f0845a (patch) | |
| tree | 6945509e5461eeee1ee4c4c91a79f4abf7fa4b47 /drivers/pci | |
| parent | 3c14a0507299d4275f983cc8c339f7087ebcf61a (diff) | |
| parent | 63a0b7dc15376c495dbbeadf55bf887412a7f877 (diff) | |
| download | linux-4eccbed8f48c6cdcfe97b76be2b36d69e8f0845a.tar.xz | |
Merge branch 'pci/endpoint'
- Use IS_ERR_OR_NULL() helper function instead of open-coding it (Ruan
Jinjie)
* pci/endpoint:
PCI: endpoint: Use IS_ERR_OR_NULL() helper function
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/endpoint/pci-epc-core.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/pci/endpoint/pci-epc-core.c b/drivers/pci/endpoint/pci-epc-core.c index 5a4a8b0be626..fe421d46a8a4 100644 --- a/drivers/pci/endpoint/pci-epc-core.c +++ b/drivers/pci/endpoint/pci-epc-core.c @@ -38,7 +38,7 @@ static int devm_pci_epc_match(struct device *dev, void *res, void *match_data) */ void pci_epc_put(struct pci_epc *epc) { - if (!epc || IS_ERR(epc)) + if (IS_ERR_OR_NULL(epc)) return; module_put(epc->ops->owner); @@ -660,7 +660,7 @@ void pci_epc_remove_epf(struct pci_epc *epc, struct pci_epf *epf, struct list_head *list; u32 func_no = 0; - if (!epc || IS_ERR(epc) || !epf) + if (IS_ERR_OR_NULL(epc) || !epf) return; if (type == PRIMARY_INTERFACE) { @@ -691,7 +691,7 @@ void pci_epc_linkup(struct pci_epc *epc) { struct pci_epf *epf; - if (!epc || IS_ERR(epc)) + if (IS_ERR_OR_NULL(epc)) return; mutex_lock(&epc->list_lock); @@ -717,7 +717,7 @@ void pci_epc_linkdown(struct pci_epc *epc) { struct pci_epf *epf; - if (!epc || IS_ERR(epc)) + if (IS_ERR_OR_NULL(epc)) return; mutex_lock(&epc->list_lock); @@ -743,7 +743,7 @@ void pci_epc_init_notify(struct pci_epc *epc) { struct pci_epf *epf; - if (!epc || IS_ERR(epc)) + if (IS_ERR_OR_NULL(epc)) return; mutex_lock(&epc->list_lock); @@ -769,7 +769,7 @@ void pci_epc_bme_notify(struct pci_epc *epc) { struct pci_epf *epf; - if (!epc || IS_ERR(epc)) + if (IS_ERR_OR_NULL(epc)) return; mutex_lock(&epc->list_lock); |