| Message ID | 1500572393-18844-18-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/video/fbdev/nvidia/nvidia.c b/drivers/video/fbdev/nvidia/nvidia.c index ce7dab7..418a2d0 100644 --- a/drivers/video/fbdev/nvidia/nvidia.c +++ b/drivers/video/fbdev/nvidia/nvidia.c @@ -55,7 +55,7 @@ /* HW cursor parameters */ #define MAX_CURS 32 -static struct pci_device_id nvidiafb_pci_tbl[] = { +static const struct pci_device_id nvidiafb_pci_tbl[] = { {PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_BASE_CLASS_DISPLAY << 16, 0xff0000, 0}, { 0, }
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 12149 768 36 12953 3299 video/fbdev/nvidia/nvidia.o File size After adding 'const': text data bss dec hex filename 12213 704 36 12953 3299 video/fbdev/nvidia/nvidia.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> --- drivers/video/fbdev/nvidia/nvidia.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)