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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-01 17:20:41 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-08-01 17:20:41 +0200 |
| commit | ba795f956fe8be0b21cdf806975d60ebfc708761 (patch) | |
| tree | a69ab94e578724d53f06498cfa947ca6f53e30a4 /drivers/video/fbdev/pvr2fb.c | |
| parent | 6d92981eb41630c94034eb48a134f04aa2a56293 (diff) | |
| download | linux-ba795f956fe8be0b21cdf806975d60ebfc708761.tar.bz2 | |
video: fbdev: pvr2fb: 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
5155 1312 40 6507 196b drivers/video/fbdev/pvr2fb.o
File size after adding 'const':
text data bss dec hex filename
5219 1248 40 6507 196b drivers/video/fbdev/pvr2fb.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/pvr2fb.c')
| -rw-r--r-- | drivers/video/fbdev/pvr2fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/pvr2fb.c b/drivers/video/fbdev/pvr2fb.c index a2564ab91e62..c6212abc33e8 100644 --- a/drivers/video/fbdev/pvr2fb.c +++ b/drivers/video/fbdev/pvr2fb.c @@ -966,7 +966,7 @@ static void pvr2fb_pci_remove(struct pci_dev *pdev) pci_release_regions(pdev); } -static struct pci_device_id pvr2fb_pci_tbl[] = { +static const struct pci_device_id pvr2fb_pci_tbl[] = { { PCI_VENDOR_ID_NEC, PCI_DEVICE_ID_NEC_NEON250, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0 }, { 0, }, |