diff options
| author | Lance Roy <ldr709@gmail.com> | 2018-10-04 09:14:04 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-04 20:06:35 +0200 |
| commit | 8ebfe885c65ec82a0b1e955cf99ed62664e84414 (patch) | |
| tree | cc5c6c7cabe8c526551c7c43d8d6427fb221f7fa /drivers/net/team/team.c | |
| parent | Revert "serial:serial_core: Allow use of CTS for PPS line discipline" (diff) | |
| download | linux-8ebfe885c65ec82a0b1e955cf99ed62664e84414.tar.xz linux-8ebfe885c65ec82a0b1e955cf99ed62664e84414.zip | |
TTY: sn_console: Replace spin_is_locked() with spin_trylock()
sn_sal_console_write() used spin_is_locked() + spin_lock() to get
achieve the same thing as a spin_trylock(), so simplify it by using that
instead. This is also a step towards possibly removing spin_is_locked().
Signed-off-by: Lance Roy <ldr709@gmail.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Jiri Slaby <jslaby@suse.com>
Cc: <linux-serial@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/team/team.c')
0 files changed, 0 insertions, 0 deletions