| commit | 084a66bbb3dad4431692e4e0ebc673c93b23c340 | |
| author | Alan Cox <alan@linux.intel.com> | |
| Mon, 14 May 2012 13:51:22 +0000 (14 14:51 +0100) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Fri, 1 Jun 2012 07:15:46 +0000 (1 15:15 +0800) | ||
| tree | 4ab9963c5acd2cc84643080704878abb02c0d804 | treesnapshot (tar.gz zip) |
| parent | 98e2a3c2af332867f0bb979c32470b9c4ca19d42 | commitdiff |
tty: Allow uart_register/unregister/register
commit 1e66cded334e6cea596c72f6f650eec351b1e959 upstream.
This is legitimate but because we don't clear the drv->state pointer in the
unregister code causes a bogus BUG().
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=42880
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 1e66cded334e6cea596c72f6f650eec351b1e959 upstream.
This is legitimate but because we don't clear the drv->state pointer in the
unregister code causes a bogus BUG().
Resolves-bug: https://bugzilla.kernel.org/show_bug.cgi?id=42880
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/tty/serial/serial_core.c | diffblobblamehistory |