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| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-06-28 11:08:43 +0530 |
|---|---|---|
| committer | Jyri Sarha <jsarha@ti.com> | 2017-10-05 11:47:10 +0300 |
| commit | 211735521f323b8d556472a8f85cea8831c7b161 (patch) | |
| tree | 525fe4e1acfb4b4e7c0123225d380885a00c23b6 /drivers/gpu/drm/tilcdc | |
| parent | ebec44a2456fbe5fe18aae88f6010f6878f0cb4a (diff) | |
| download | linux-211735521f323b8d556472a8f85cea8831c7b161.tar.gz linux-211735521f323b8d556472a8f85cea8831c7b161.tar.bz2 linux-211735521f323b8d556472a8f85cea8831c7b161.zip | |
drm/tilcdc: tilcdc_panel: make of_device_ids const.
of_device_ids are not supposed to change at runtime. All functions
working with of_device_ids provided by <linux/of.h> work with const
of_device_ids. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
1531 592 0 2123 84b drivers/gpu/drm/tilcdc/tilcdc_panel.o
File size after constify:
text data bss dec hex filename
1915 176 0 2091 82b drivers/gpu/drm/tilcdc/tilcdc_panel.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Diffstat (limited to 'drivers/gpu/drm/tilcdc')
| -rw-r--r-- | drivers/gpu/drm/tilcdc/tilcdc_panel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_panel.c b/drivers/gpu/drm/tilcdc/tilcdc_panel.c index 1813a3623ce6..8eebb5f826a6 100644 --- a/drivers/gpu/drm/tilcdc/tilcdc_panel.c +++ b/drivers/gpu/drm/tilcdc/tilcdc_panel.c @@ -418,7 +418,7 @@ static int panel_remove(struct platform_device *pdev) return 0; } -static struct of_device_id panel_of_match[] = { +static const struct of_device_id panel_of_match[] = { { .compatible = "ti,tilcdc,panel", }, { }, }; |