pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const.
File size before: text data bss dec hex filename 12511 1920 0 14431 385f drivers/video/fbdev/arkfb.o File size After adding 'const': text data bss dec hex filename 12607 1824 0 14431 385f drivers/video/fbdev/arkfb.o Signed-off-by: Arvind Yadav <[email protected]> --- drivers/video/fbdev/arkfb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/arkfb.c b/drivers/video/fbdev/arkfb.c index 6a317de..13ba371 100644 --- a/drivers/video/fbdev/arkfb.c +++ b/drivers/video/fbdev/arkfb.c @@ -1157,7 +1157,7 @@ static int ark_pci_resume (struct pci_dev* dev) /* List of boards that we are trying to support */ -static struct pci_device_id ark_devices[] = { +static const struct pci_device_id ark_devices[] = { {PCI_DEVICE(0xEDD8, 0xA099)}, {0, 0, 0, 0, 0, 0, 0} }; -- 2.7.4
