diff options
| author | Sherry Sun <sherry.sun@nxp.com> | 2025-01-07 10:48:34 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-01-07 13:50:05 +0300 |
| commit | d78a89990986a4d7d34313d3f58f8596b8ae1222 (patch) | |
| tree | bcc71c56d284ffa59cd5fd4e7ec0773c687cf83d /net/lapb/lapb_timer.c | |
| parent | 79d65fda55cf1a6dac96a69913cd2294a3d8948a (diff) | |
| download | linux-d78a89990986a4d7d34313d3f58f8596b8ae1222.tar.xz | |
tty: serial: fsl_lpuart: flush RX and TX FIFO when lpuart shutdown
Need to flush UART RX and TX FIFO when lpuart is shutting down to make
sure restore a clean data transfer environment.
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Link: https://lore.kernel.org/r/20250107074834.3115230-1-sherry.sun@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions