On Fri, Mar 13, 2015 at 03:38:11PM +0900, Jiada Wang wrote: > Previously Soft Reset (clear of SRST bit in UCR2 register) > of UART in startup is not protected by lock, which may have race > with console_write, as console_write may occur at anytime even > when UART port is shutdown. > > To avoid this race, protect Soft reset of UART port with spin_lock. > > Signed-off-by: Jiada Wang <jiada_wang@xxxxxxxxxx> > --- > drivers/tty/serial/imx.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) Doesn't apply to my tree :( -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
