mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-23 09:19:51 +00:00
media: dst_ca: remove CA_SET_DESCR boilerplate
This ioctl is not implemented at dst_ca driver. There's just a boilerplate code there. Remove it, as it is unlikely that anyone would implement it those days. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
parent
bbed074e8c
commit
d8bc60a90d
1 changed files with 0 additions and 17 deletions
|
@ -57,13 +57,6 @@ static unsigned int verbose = 5;
|
|||
module_param(verbose, int, 0644);
|
||||
MODULE_PARM_DESC(verbose, "verbose startup messages, default is 1 (yes)");
|
||||
|
||||
/* Need some more work */
|
||||
static int ca_set_slot_descr(void)
|
||||
{
|
||||
/* We could make this more graceful ? */
|
||||
return -EOPNOTSUPP;
|
||||
}
|
||||
|
||||
static void put_command_and_length(u8 *data, int command, int length)
|
||||
{
|
||||
data[0] = (command >> 16) & 0xff;
|
||||
|
@ -615,16 +608,6 @@ static long dst_ca_ioctl(struct file *file, unsigned int cmd, unsigned long ioct
|
|||
}
|
||||
dprintk(verbose, DST_CA_INFO, 1, " -->CA_GET_DESCR_INFO Success !");
|
||||
break;
|
||||
case CA_SET_DESCR:
|
||||
dprintk(verbose, DST_CA_INFO, 1, " Setting descrambler");
|
||||
result = ca_set_slot_descr();
|
||||
if (result < 0) {
|
||||
dprintk(verbose, DST_CA_ERROR, 1, " -->CA_SET_DESCR Failed !");
|
||||
result = -1;
|
||||
goto free_mem_and_exit;
|
||||
}
|
||||
dprintk(verbose, DST_CA_INFO, 1, " -->CA_SET_DESCR Success !");
|
||||
break;
|
||||
default:
|
||||
result = -EOPNOTSUPP;
|
||||
}
|
||||
|
|
Loading…
Reference in a new issue