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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-01 17:20:45 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-08-01 17:20:45 +0200 |
| commit | 52e2fecf6868099359f5dea2f72f8572661d4462 (patch) | |
| tree | d1c40f13d1d903ca5e88a14b936e45091c738116 /drivers | |
| parent | video: fbdev: matroxfb: constify pci_device_id. (diff) | |
| download | linux-52e2fecf6868099359f5dea2f72f8572661d4462.tar.xz linux-52e2fecf6868099359f5dea2f72f8572661d4462.zip | |
video: fbdev: vt8623fb: 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
11790 1913 0 13703 3587 drivers/video/fbdev/vt8623fb.o
File size after adding 'const':
text data bss dec hex filename
11854 1849 0 13703 3587 drivers/video/fbdev/vt8623fb.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')
| -rw-r--r-- | drivers/video/fbdev/vt8623fb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/vt8623fb.c b/drivers/video/fbdev/vt8623fb.c index dd0f18e42d3e..9f34879aafdd 100644 --- a/drivers/video/fbdev/vt8623fb.c +++ b/drivers/video/fbdev/vt8623fb.c @@ -888,7 +888,7 @@ fail: /* List of boards that we are trying to support */ -static struct pci_device_id vt8623_devices[] = { +static const struct pci_device_id vt8623_devices[] = { {PCI_DEVICE(PCI_VENDOR_ID_VIA, 0x3122)}, {0, 0, 0, 0, 0, 0, 0} }; |