media: isif: constify copied structure

The isif_config_defaults structure is only copied into another
structure, so make it const.

The opportunity for this change was found using Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
Acked-by: Lad Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>

diff --git a/drivers/media/platform/davinci/isif.c b/drivers/media/platform/davinci/isif.c
index b49378b..c98edb6 100644 (file)
--- a/drivers/media/platform/davinci/isif.c
+++ b/drivers/media/platform/davinci/isif.c
@@ -29,7 +29,7 @@
 #include "ccdc_hw_device.h"
 
 /* Defaults for module configuration parameters */
-static struct isif_config_params_raw isif_config_defaults = {
+static const struct isif_config_params_raw isif_config_defaults = {
        .linearize = {
                .en = 0,
                .corr_shft = ISIF_NO_SHIFT,