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| author | Jiri Slaby <jslaby@suse.cz> | 2016-01-12 10:49:33 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-06 22:16:21 -0800 |
| commit | bca1481ec4a0014271b7c220f41d7a790654dfbb (patch) | |
| tree | b2f8dd7915084024ad2a5fd5ba3ee636d301f28c /drivers/tty/serial/m32r_sio.h | |
| parent | 1fba6a594cfd1ea0f1fc8a97e22f43def1505d74 (diff) | |
TTY: serial/mpsc, clean up init/remove functions
There is a chain of up to 4 nested ifs in init and remove functions.
Instead, make the code linear and use goto's to handle failures.
Remove unneeded cast from mpsc_release_port by referencing pi->port
directly. And finally, use dev_dbg instead of pr_debug given we have
dev->dev node.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/m32r_sio.h')
0 files changed, 0 insertions, 0 deletions