diff options
| author | Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> | 2022-10-19 12:11:38 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-11-03 03:35:42 +0100 |
| commit | b7e2647671a2e7eb8d5dd1cb73464d7d760f6139 (patch) | |
| tree | 12db4ca74d3bca0d860ad6112897cf80cf64bf71 /drivers/tty/serial/serial-tegra.c | |
| parent | 3ea03c021dcceac88bbb38f7b67bc08d23c80c84 (diff) | |
| download | linux-b7e2647671a2e7eb8d5dd1cb73464d7d760f6139.tar.gz | |
serial: tegra: Use uart_xmit_advance()
Take advantage of the new uart_xmit_advance() helper.
Reviewed-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20221019091151.6692-32-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/serial-tegra.c')
| -rw-r--r-- | drivers/tty/serial/serial-tegra.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c index b7170cb9a544..4304e3f9307d 100644 --- a/drivers/tty/serial/serial-tegra.c +++ b/drivers/tty/serial/serial-tegra.c @@ -496,8 +496,7 @@ static void tegra_uart_fill_tx_fifo(struct tegra_uart_port *tup, int max_bytes) break; } tegra_uart_write(tup, xmit->buf[xmit->tail], UART_TX); - xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); - tup->uport.icount.tx++; + uart_xmit_advance(&tup->uport, 1); } } |