Commit 6f005abb authored Aug 19, 2019 by Nishka Dasgupta Committed by Mauro Carvalho Chehab Aug 21, 2019

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>

parent 05fa782e

drivers/media/dvb-frontends/cxd2099.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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,

Admin message