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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-01 18:20:45 +0300 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-08-01 18:20:45 +0300 |
| commit | 916f0ecfe1baa1dddade94f9736d757e3eb00592 (patch) | |
| tree | 4188db07bfad2d7e07f96af55f8a93ca91a241b3 | |
| parent | 40fce960bc81ab988c324f5eec5a84bc193b1703 (diff) | |
| download | linux-916f0ecfe1baa1dddade94f9736d757e3eb00592.tar.xz | |
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>
| -rw-r--r-- | drivers/video/fbdev/s3fb.c | 2 |
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}, |