n_hdlc: remove tracing debug prints
authorJiri Slaby <jslaby@suse.cz>
Wed, 19 Feb 2020 08:40:55 +0000 (09:40 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Feb 2020 09:24:32 +0000 (10:24 +0100)
commit66c3bdf11d9d753d8c4c024ca4cd35e7f7fc2eca
tree4275b3b01097700373e02f005afebe433eceec08
parent3b3845bb6c78760e97f2d50cce5b527a0fc27ff3
n_hdlc: remove tracing debug prints

We can trace functions using ftrace, so there is no need for this
additional prints. Remove them.

We keep only those which print some additional info, not only function
name & "entry"/"exit".

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20200219084118.26491-1-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/n_hdlc.c