[PATCH 1/2] video: udlfb: Constify read only data
flat view
STALE3194d
From: Ladislav Michl <hidden>
Date: 2018-01-15 16:59:46
Subsystem:
displaylink usb 2.0 framebuffer driver (udlfb), framebuffer layer, the rest · Maintainers:
Bernie Thompson, Helge Deller, Linus Torvalds
Both dlfb_fix and fb_device_attrs are never written to, so it is safe to make them const. Signed-off-by: Ladislav Michl <redacted> --- drivers/video/fbdev/udlfb.c | 4 ++-- 1 file 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),
--
2.15.1