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
19916 1240 8 21164 52ac fbdev/savage/savagefb_driver.o
File size After adding 'const':
text data bss dec hex filename
20684 472 8 21164 52ac fbdev/savage/savagefb_driver.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
---
drivers/video/fbdev/savage/savagefb_driver.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/savage/savagefb_driver.c b/drivers/video/fbdev/savage/savagefb_driver.c
index c30a91c..c204683 100644
--- a/drivers/video/fbdev/savage/savagefb_driver.c
+++ b/drivers/video/fbdev/savage/savagefb_driver.c
@@ -2429,7 +2429,7 @@ static int savagefb_resume(struct pci_dev* dev)
}
-static struct pci_device_id savagefb_devices[] = {
+static const struct pci_device_id savagefb_devices[] = {
{PCI_VENDOR_ID_S3, PCI_CHIP_SUPSAV_MX128,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, FB_ACCEL_SUPERSAVAGE},
--
2.7.4
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