mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 10:49:33 +00:00
[SPARC] serial: Make sure sysfs nodes get named correctly.
Because we play this trick where we use ttyS? in increasing minor numbers for different sunfoo.c drivers, we have to inform the TTY layer of this. Do so by setting the tty->name_base appropriately. Probably there should be a generic way to do this in the serial core, but for now... Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
parent
55555633bd
commit
f5deb807b8
4 changed files with 6 additions and 0 deletions
|
@ -494,6 +494,7 @@ static int __init sunhv_init(void)
|
|||
return ret;
|
||||
}
|
||||
|
||||
sunhv_reg.tty_driver->name_base = sunhv_reg.minor - 64;
|
||||
sunserial_current_minor += 1;
|
||||
|
||||
sunhv_reg.cons = SUNHV_CONSOLE();
|
||||
|
|
|
@ -1142,6 +1142,8 @@ static int __init sunsab_init(void)
|
|||
return ret;
|
||||
}
|
||||
|
||||
sunsab_reg.tty_driver->name_base = sunsab_reg.minor - 64;
|
||||
|
||||
sunsab_reg.cons = SUNSAB_CONSOLE();
|
||||
|
||||
sunserial_current_minor += num_channels;
|
||||
|
|
|
@ -1529,6 +1529,8 @@ static int __init sunsu_serial_init(void)
|
|||
if (ret < 0)
|
||||
return ret;
|
||||
|
||||
sunsu_reg.tty_driver->name_base = sunsu_reg.minor - 64;
|
||||
|
||||
sunserial_current_minor += instance;
|
||||
|
||||
sunsu_reg.cons = SUNSU_CONSOLE();
|
||||
|
|
|
@ -1692,6 +1692,7 @@ static int __init sunzilog_ports_init(void)
|
|||
|
||||
ret = uart_register_driver(&sunzilog_reg);
|
||||
if (ret == 0) {
|
||||
sunzilog_reg.tty_driver->name_base = sunzilog_reg.minor - 64;
|
||||
sunzilog_reg.cons = SUNZILOG_CONSOLE();
|
||||
|
||||
sunserial_current_minor += uart_count;
|
||||
|
|
Loading…
Reference in a new issue