When 7c7f9bc986e6 ("serial: Deassert Transmit Enable on probe in
driver-specific way") got backported to 5.15.y, there known as
b079d3775237, this hunk was accidentally left out. So if the "goto
failed_get_rs485;" is hit, the cleanup will do uart_remove_one_port()
despite uart_add_one_port() not having been called.
Add the missing hunk.
Fixes: b079d3775237 ("serial: Deassert Transmit Enable on probe in driver-specific way")
Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
---
Not quite sure how to submit patches for a specific -stable series
only, or if the Fixes tag is appropriate and correct. Please let me
know if you'd have preferred anything different.
drivers/tty/serial/fsl_lpuart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index 595430aedc0d..fc311df9f1c9 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -2784,9 +2784,9 @@ static int lpuart_probe(struct platform_device *pdev)
return 0;
failed_irq_request:
-failed_get_rs485:
uart_remove_one_port(&lpuart_reg, &sport->port);
failed_attach_port:
+failed_get_rs485:
failed_reset:
lpuart_disable_clks(sport);
return ret;
base-commit: fd6d66840b4269da4e90e1ea807ae3197433bc66
--
2.37.2
