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media: dvb-bt8xx: Make variable dst_config constant

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Static structure dst_config, of type dst_config, is not used except to
be assigned as the value of field state of a variable having type
dst_state *. In the definition of dst_state, field config is declared as
const. Hence dst_config, when assigned to config, cannot be modified.
Therefore, make dst_config const as well.
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>
This commit is contained in:
Nishka Dasgupta 2019-08-19 04:35:42 -03:00 committed by Mauro Carvalho Chehab
parent a9547e520b
commit b501b09ae8
1 changed files with 1 additions and 1 deletions
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2
drivers/media/pci/bt8xx/dvb-bt8xx.c
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@ -393,7 +393,7 @@ static struct mt352_config advbt771_samsung_tdtc9251dh0_config = {
.demod_init = advbt771_samsung_tdtc9251dh0_demod_init,
};
static struct dst_config dst_config = {
static const struct dst_config dst_config = {
.demod_address = 0x55,
};