n_hdlc: cleanup messages during registration

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1) n_hdlc prints two lines during registration. Squeeze it into one.
2) prefix the error message with "N_HDLC: ", so that it's clear which
   ldisc failed to register.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200219084118.26491-5-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jiri Slaby 2020-02-19 09:40:59 +01:00 • committed by Greg Kroah-Hartman

parent aebe5fc3b5

commit cda3756ca5

1 changed files with 4 additions and 4 deletions

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drivers/tty/n_hdlc.c

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