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drm/tilcdc: plane: Make structure tilcdc_plane_funcs constant

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The static structure tilcdc_plane_funcs, of type drm_plane_funcs, is
used only when passed the fourth argument to drm_plane_init(); however,
this fourth parameter is declared as const in the function definition.
Hence make tilcdc_plane_funcs constant as well.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com>
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190813090503.9063-1-nishkadg.linux@gmail.com
This commit is contained in:
Nishka Dasgupta 2019-08-13 14:35:03 +05:30 • committed by Jyri Sarha
parent bee447e224
commit fba3baa8d2
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/tilcdc/tilcdc_plane.c
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@ -11,7 +11,7 @@
#include "tilcdc_drv.h"
static struct drm_plane_funcs tilcdc_plane_funcs = {
static const struct drm_plane_funcs tilcdc_plane_funcs = {
.update_plane = drm_atomic_helper_update_plane,
.disable_plane = drm_atomic_helper_disable_plane,
.destroy = drm_plane_cleanup,