Here are two fixes to problem that have been introduced by recent changes. In addition, one cleanup patch to the related code (to keep the fix change strictly a fix). Ilpo Järvinen (3): serial: 8250: fix __stop_tx() & DMA Tx restart races serial: 8250_dw: Take port lock while accessing LSR serial: 8250_dma: No need for if (dma->tx_err) drivers/tty/serial/8250/8250_dma.c | 7 +++---- drivers/tty/serial/8250/8250_dw.c | 3 +++ drivers/tty/serial/8250/8250_port.c | 2 +- 3 files changed, 7 insertions(+), 5 deletions(-) -- 2.30.2
