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| author | Stanislav Kozina <skozina@redhat.com> | 2012-08-16 12:01:47 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-16 11:53:14 -0700 |
| commit | e9490e93c1978b6669f3e993caa3189be13ce459 (patch) | |
| tree | 3fd3cd99a484a27e7beaf348c96f87859b7bf1ac /drivers/tty/n_gsm.c | |
| parent | 6683549e4ba050cddd8fa88c3f1e53b825fdcb6d (diff) | |
| download | op-kernel-dev-e9490e93c1978b6669f3e993caa3189be13ce459.zip op-kernel-dev-e9490e93c1978b6669f3e993caa3189be13ce459.tar.gz | |
Remove BUG_ON from n_tty_read()
Change the BUG_ON to WARN_ON and return in case of tty->read_buf==NULL. We want to track a
couple of long standing reports of this but at the same time we can avoid killing the box.
Signed-off-by: Stanislav Kozina <skozina@redhat.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: Horses <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_gsm.c')
0 files changed, 0 insertions, 0 deletions
