From: Arvind Yadav Date: Sun, 16 Jul 2017 09:32:37 +0000 (+0530) Subject: atm: zatm: constify pci_device_id. X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=aea39c7f4a56dd2147270b925ed0f107f9403be9;p=openwrt%2Fstaging%2Fblogic.git atm: zatm: constify pci_device_id. pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 14350 352 40 14742 3996 drivers/atm/zatm.o File size After adding 'const': text data bss dec hex filename 14446 256 40 14742 3996 drivers/atm/zatm.o Signed-off-by: Arvind Yadav Signed-off-by: David S. Miller --- diff --git a/drivers/atm/zatm.c b/drivers/atm/zatm.c index 292dec18ffb8..d3aa7482d1f7 100644 --- a/drivers/atm/zatm.c +++ b/drivers/atm/zatm.c @@ -1642,7 +1642,7 @@ out_free: MODULE_LICENSE("GPL"); -static struct pci_device_id zatm_pci_tbl[] = { +static const struct pci_device_id zatm_pci_tbl[] = { { PCI_VDEVICE(ZEITNET, PCI_DEVICE_ID_ZEITNET_1221), ZATM_COPPER }, { PCI_VDEVICE(ZEITNET, PCI_DEVICE_ID_ZEITNET_1225), 0 }, { 0, }