summaryrefslogtreecommitdiff
path: root/drivers/video/fbdev/s3fb.c
diff options
context:
space:
mode:
authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-01 17:20:45 +0200
committerBartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>2017-08-01 17:20:45 +0200
commit916f0ecfe1baa1dddade94f9736d757e3eb00592 (patch)
tree4188db07bfad2d7e07f96af55f8a93ca91a241b3 /drivers/video/fbdev/s3fb.c
parent40fce960bc81ab988c324f5eec5a84bc193b1703 (diff)
video: fbdev: s3fb: constify pci_device_id.
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 20994 2440 8 23442 5b92 drivers/video/fbdev/s3fb.o File size after adding 'const': text data bss dec hex filename 21506 1928 8 23442 5b92 drivers/video/fbdev/s3fb.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Antonino Daplas <adaplas@gmail.com> Cc: Maik Broemme <mbroemme@libmpq.org> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video/fbdev/s3fb.c')
-rw-r--r--drivers/video/fbdev/s3fb.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/s3fb.c b/drivers/video/fbdev/s3fb.c
index 13b109073c63..d63f23e26f7d 100644
--- a/drivers/video/fbdev/s3fb.c
+++ b/drivers/video/fbdev/s3fb.c
@@ -1483,7 +1483,7 @@ static int s3_pci_resume(struct pci_dev* dev)
/* List of boards that we are trying to support */
-static struct pci_device_id s3_devices[] = {
+static const struct pci_device_id s3_devices[] = {
{PCI_DEVICE(PCI_VENDOR_ID_S3, 0x8810), .driver_data = CHIP_XXX_TRIO},
{PCI_DEVICE(PCI_VENDOR_ID_S3, 0x8811), .driver_data = CHIP_XXX_TRIO},
{PCI_DEVICE(PCI_VENDOR_ID_S3, 0x8812), .driver_data = CHIP_M65_AURORA64VP},