diff options
| author | Chunyan Zhang <chunyan.zhang@unisoc.com> | 2020-03-18 18:50:49 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-09-23 10:59:50 +0200 |
| commit | dff8066579c0a600eee5fadb788e09ff6d1c5712 (patch) | |
| tree | 6bc483cbe913a961fc8a5d4b93f56b6dc6020cb7 /drivers/tty/serial | |
| parent | a7d80271a15055a414ee259fbd7dedd8d39e0559 (diff) | |
serial: sprd: remove redundant sprd_port cleanup
[ Upstream commit 72534077475fc489f8358c0e214cc1a4d658c8c2 ]
We don't need to cleanup sprd_port anymore, since we've dropped the way
of using the sprd_port[] array to get port index.
Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Link: https://lore.kernel.org/r/20200318105049.19623-3-zhang.lyra@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Stable-dep-of: f9608f188756 ("serial: sprd: Assign sprd_port after initialized to avoid wrong access")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/tty/serial')
| -rw-r--r-- | drivers/tty/serial/sprd_serial.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c index e6acf2c848f3..9cf771a9cff6 100644 --- a/drivers/tty/serial/sprd_serial.c +++ b/drivers/tty/serial/sprd_serial.c @@ -1205,10 +1205,8 @@ static int sprd_probe(struct platform_device *pdev) sprd_ports_num++; ret = uart_add_one_port(&sprd_uart_driver, up); - if (ret) { - sprd_port[index] = NULL; + if (ret) sprd_remove(pdev); - } platform_set_drvdata(pdev, up); |