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| author |   Peter Hurley <peter@hurleysoftware.com> | 2015-11-08 13:01:12 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-12-13 19:59:48 -0800 |
| commit | 0a083eddae33b6e20234d05a9cf54f87b0095511 (patch) | |
| tree | eb2487f1492031b4947f3e38f7a768524911d0d6 /drivers/tty/n_tty.c | |
| parent | tty: core: Remove redundant oom message (diff) | |
| download | linux-dev-0a083eddae33b6e20234d05a9cf54f87b0095511.tar.xz linux-dev-0a083eddae33b6e20234d05a9cf54f87b0095511.zip | |
tty: core: Add helper fn to deref tty driver name
Similar to tty_name(), add tty_driver_name() helper to safely
dereference tty->driver->name (otherwise return empty string).
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_tty.c')
0 files changed, 0 insertions, 0 deletions