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drm/bridge: make drm_connector_funcs structures const

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Make these const as they are only passed to the function
drm_connector_init and the corresponding argument is of type const.
Done using Coccinelle

@match disable optional_qualifier@
identifier s;
@@
static struct drm_connector_funcs s = {...};

@ref@
position p;
identifier match.s;
@@
s@p

@good1@
identifier match.s;
expression e1,e2;
position ref.p;
@@
drm_connector_init(e1,e2,&s@p,...)

@bad depends on  !good1@
position ref.p;
identifier match.s;
@@
s@p

@depends on forall !bad disable optional_qualifier@
identifier match.s;
@@
static
+ const
struct drm_connector_funcs s;

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1502191712-11231-2-git-send-email-bhumirks@gmail.com
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Bhumika Goyal 2017-08-08 16:58:30 +05:30 • committed by Daniel Vetter
parent 8941a7cbcc
commit 758a3e53ed
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/bridge/adv7511/adv7511_drv.c
View file

@ -785,7 +785,7 @@ adv7511_connector_detect(struct drm_connector *connector, bool force)
return adv7511_detect(adv, connector);
}
static struct drm_connector_funcs adv7511_connector_funcs = {
static const struct drm_connector_funcs adv7511_connector_funcs = {
.fill_modes = drm_helper_probe_single_connector_modes,
.detect = adv7511_connector_detect,
.destroy = drm_connector_cleanup,