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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-08-01 17:20:44 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2017-08-01 17:20:44 +0200 |
| commit | 2d7918f34ae4e9472c7cf7c6367936e3cb6b1144 (patch) | |
| tree | bd4f30af4f519118f71a40d73854d464826bc204 /drivers/video | |
| parent | video: fbdev: pm2fb: constify pci_device_id. (diff) | |
| download | linux-2d7918f34ae4e9472c7cf7c6367936e3cb6b1144.tar.xz linux-2d7918f34ae4e9472c7cf7c6367936e3cb6b1144.zip | |
video: fbdev: gxfb: 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
2643 1616 16 4275 10b3 video/fbdev/geode/gxfb_core.o
File size after adding 'const':
text data bss dec hex filename
2707 1552 16 4275 10b3 video/fbdev/geode/gxfb_core.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')
| -rw-r--r-- | drivers/video/fbdev/geode/gxfb_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/geode/gxfb_core.c b/drivers/video/fbdev/geode/gxfb_core.c index ec9fc9ac23de..f4f76373b2a8 100644 --- a/drivers/video/fbdev/geode/gxfb_core.c +++ b/drivers/video/fbdev/geode/gxfb_core.c @@ -474,7 +474,7 @@ static void gxfb_remove(struct pci_dev *pdev) framebuffer_release(info); } -static struct pci_device_id gxfb_id_table[] = { +static const struct pci_device_id gxfb_id_table[] = { { PCI_DEVICE(PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_GX_VIDEO) }, { 0, } }; |