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authorNishka Dasgupta <nishkadg.linux@gmail.com>2019-08-19 04:47:01 -0300
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-08-21 18:39:55 -0300
commit6f005abb00848556a6bff1d3bc8a76f7dc2f9c24 (patch)
treeaf0d6005dd752d329f11260d706b98ff9ad6b86a /drivers/media/dvb-frontends
parent05fa782e2547e2fa2d9233182abdb406605346e0 (diff)
media: dvb-frontends/cxd2099: Make en_templ constant
Static structure en_templ, of type dvb_ca_en50221, is not used except to be copied into a local variable. Hence make it const to prevent unintended modification of the original fields. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Sean Young <sean@mess.org> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/dvb-frontends')
-rw-r--r--drivers/media/dvb-frontends/cxd2099.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb-frontends/cxd2099.c b/drivers/media/dvb-frontends/cxd2099.c
index 5264e873850e..f88b5355493e 100644
--- a/drivers/media/dvb-frontends/cxd2099.c
+++ b/drivers/media/dvb-frontends/cxd2099.c
@@ -594,7 +594,7 @@ static int write_data(struct dvb_ca_en50221 *ca, int slot, u8 *ebuf, int ecount)
return ecount;
}
-static struct dvb_ca_en50221 en_templ = {
+static const struct dvb_ca_en50221 en_templ = {
.read_attribute_mem = read_attribute_mem,
.write_attribute_mem = write_attribute_mem,
.read_cam_control = read_cam_control,