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| author | Ladislav Michl <ladis@linux-mips.org> | 2018-01-16 16:35:20 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2018-01-16 16:35:20 +0100 |
| commit | fa738a5c4b2a6b06f9c3755e9fc995d96833ade1 (patch) | |
| tree | ac95534ab55b6fe8c4e45671e913467932c3ef68 /drivers/video/fbdev/udlfb.c | |
| parent | c1530ac5a3ce93a1f02adabc4508b5fbf862dfe2 (diff) | |
| download | lwn-fa738a5c4b2a6b06f9c3755e9fc995d96833ade1.tar.gz lwn-fa738a5c4b2a6b06f9c3755e9fc995d96833ade1.zip | |
video: udlfb: Constify read only data
Both dlfb_fix and fb_device_attrs are never written to, so
it is safe to make them const.
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Cc: Bernie Thompson <bernie@plugable.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Diffstat (limited to 'drivers/video/fbdev/udlfb.c')
| -rw-r--r-- | drivers/video/fbdev/udlfb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/fbdev/udlfb.c b/drivers/video/fbdev/udlfb.c index 47e31668f316..f0118c10b4ab 100644 --- a/drivers/video/fbdev/udlfb.c +++ b/drivers/video/fbdev/udlfb.c @@ -32,7 +32,7 @@ #include <video/udlfb.h> #include "edid.h" -static struct fb_fix_screeninfo dlfb_fix = { +static const struct fb_fix_screeninfo dlfb_fix = { .id = "udlfb", .type = FB_TYPE_PACKED_PIXELS, .visual = FB_VISUAL_TRUECOLOR, @@ -1455,7 +1455,7 @@ static const struct bin_attribute edid_attr = { .write = edid_store }; -static struct device_attribute fb_device_attrs[] = { +static const struct device_attribute fb_device_attrs[] = { __ATTR_RO(metrics_bytes_rendered), __ATTR_RO(metrics_bytes_identical), __ATTR_RO(metrics_bytes_sent), |