serial: stm32: fix spin_lock management
authorAlexandre TORGUE <alexandre.torgue@st.com>
Thu, 15 Sep 2016 16:42:41 +0000 (18:42 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 22 Sep 2016 09:48:55 +0000 (11:48 +0200)
commit01d32d71610b0c56ce2c56bec370e275607a96e7
treecb2a077690587c8c2273126d3c0c010b96493b86
parent3489187204eb75e5635d8836babfd0a18be613f4
serial: stm32: fix spin_lock management

Signed-off-by: Gerald Baeza <gerald.baeza@st.com>
Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/stm32-usart.c