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HID: picoLCD: constify fb ops
author
Jani Nikula
<jani.nikula@intel.com>
Tue, 3 Dec 2019 16:38:51 +0000
(18:38 +0200)
committer
Jani Nikula
<jani.nikula@intel.com>
Mon, 9 Dec 2019 13:49:16 +0000
(15:49 +0200)
Now that the fbops member of struct fb_info is const, we can start
making the ops const as well.
v2: fix typo (Christophe de Dinechin)
Cc: Bruno Prémont <bonbons@linux-vserver.org>
Cc: linux-input@vger.kernel.org
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Bruno Prémont <bonbons@linux-vserver.org>
Acked-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link:
https://patchwork.freedesktop.org/patch/msgid/f415010cd52cce7d8a1250d4eca582ec64e67956.1575390741.git.jani.nikula@intel.com
drivers/hid/hid-picolcd_fb.c
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diff --git
a/drivers/hid/hid-picolcd_fb.c
b/drivers/hid/hid-picolcd_fb.c
index
e162a66
..
a549c42
100644
(file)
--- a/
drivers/hid/hid-picolcd_fb.c
+++ b/
drivers/hid/hid-picolcd_fb.c
@@
-417,8
+417,7
@@
static int picolcd_set_par(struct fb_info *info)
return 0;
}
-/* Note this can't be const because of struct fb_info definition */
-static struct fb_ops picolcdfb_ops = {
+static const struct fb_ops picolcdfb_ops = {
.owner = THIS_MODULE,
.fb_destroy = picolcd_fb_destroy,
.fb_read = fb_sys_read,