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
12766 1064 21 13851 361b drivers/video/fbdev/neofb.o
File size After adding 'const':
text data bss dec hex filename
13086 744 21 13851 361b drivers/video/fbdev/neofb.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
---
drivers/video/fbdev/neofb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/neofb.c b/drivers/video/fbdev/neofb.c
index db023a9..5d3a444 100644
--- a/drivers/video/fbdev/neofb.c
+++ b/drivers/video/fbdev/neofb.c
@@ -2138,7 +2138,7 @@ static void neofb_remove(struct pci_dev *dev)
}
}
-static struct pci_device_id neofb_devices[] = {
+static const struct pci_device_id neofb_devices[] = {
{PCI_VENDOR_ID_NEOMAGIC, PCI_CHIP_NM2070,
PCI_ANY_ID, PCI_ANY_ID, 0, 0, FB_ACCEL_NEOMAGIC_NM2070},
--
2.7.4
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