PCI: endpoint: pci-epf-vntb: Make struct pci_epf_ops const

larsclausen · kwilczynski · commit c21b53deda09 · 2023-12-18T22:38:16.000Z
The pci_epf_ops struct for the PCI endpoint vNTB driver is never modified. Mark it as const so it can be placed in the read-only section. [kwilczynski: commit log] Link: https://lore.kernel.org/linux-pci/20230722230848.589428-4-lars@metafoo.de Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
diff --git a/drivers/pci/endpoint/functions/pci-epf-vntb.c b/drivers/pci/endpoint/functions/pci-epf-vntb.c
@@ -1387,7 +1387,7 @@ static void epf_ntb_unbind(struct pci_epf *epf)
 }
 
 // EPF driver probe
-static struct pci_epf_ops epf_ntb_ops = {
+static const struct pci_epf_ops epf_ntb_ops = {
 	.bind   = epf_ntb_bind,
 	.unbind = epf_ntb_unbind,
 	.add_cfs = epf_ntb_add_cfs,

Original file line number	Diff line number	Diff line change
`@@ -1387,7 +1387,7 @@ static void epf_ntb_unbind(struct pci_epf *epf)`
`1387`	`1387`	`}`
`1388`	`1388`
`1389`	`1389`	`// EPF driver probe`
`1390`		`-static struct pci_epf_ops epf_ntb_ops = {`
	`1390`	`+static const struct pci_epf_ops epf_ntb_ops = {`
`1391`	`1391`	`.bind = epf_ntb_bind,`
`1392`	`1392`	`.unbind = epf_ntb_unbind,`
`1393`	`1393`	`.add_cfs = epf_ntb_add_cfs,`