Don't populate the read-only arrays on the stack but instead them
static const. Also makes the object code smaller by 154 bytes:
Before:
text data bss dec hex filename
42949 22424 0 65373 ff5d media/dvb-frontends/mb86a20s.o
After:
text data bss dec hex filename
42731 22488 0 65219 fec3 media/dvb-frontends/mb86a20s.o
(gcc version 11.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
unsigned layer)
{
int rc;
- int interleaving[] = {
+ static const int interleaving[] = {
0, 1, 2, 4, 8
};
- static unsigned char reg[] = {
+ static const unsigned char reg[] = {
[0] = 0x88, /* Layer A */
[1] = 0x8c, /* Layer B */
[2] = 0x90, /* Layer C */