diff options
| author | Vasiliy Kulikov <[email protected]> | 2010-09-05 22:32:22 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2010-10-22 10:20:03 -0700 |
| commit | b670bde0b2497966d76154cfb9706c38cf8348f9 (patch) | |
| tree | 0e85f57a2f6b806ec7a79addfc00a23a8d3c9b3c /net/unix/af_unix.c | |
| parent | df480518a688f0d28f7e7de69abe6a441d1c2c64 (diff) | |
tty_io: check return code of tty_register_device
Function tty_register_device may return ERR_PTR(...). Check for it.
Signed-off-by: Vasiliy Kulikov <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'net/unix/af_unix.c')
0 files changed, 0 insertions, 0 deletions