diff mbox series

[v2,1/7] serial: 8250_exar: Don't remove GPIO device on suspend

Message ID 20240219150627.2101198-2-andriy.shevchenko@linux.intel.com
State New
Headers
Series serial: 8250_exar: A few updates to the driver |

Commit Message

Andy Shevchenko Feb. 19, 2024, 3:04 p.m. UTC 
  It seems a copy&paste mistake that suspend callback removes the GPIO
device. There is no counterpart of this action, means once suspended
there is no more GPIO device available untile full unbind-bind cycle
is performed. Remove suspicious GPIO device removal in suspend.

Fixes: d0aeaa83f0b0 ("serial: exar: split out the exar code from 8250_pci")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
 drivers/tty/serial/8250/8250_exar.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/drivers/tty/serial/8250/8250_exar.c b/drivers/tty/serial/8250/8250_exar.c
index 1be838122bca..6580265e1763 100644
--- a/drivers/tty/serial/8250/8250_exar.c
+++ b/drivers/tty/serial/8250/8250_exar.c
@@ -741,6 +741,7 @@  static void exar_pci_remove(struct pci_dev *pcidev)
 	for (i = 0; i < priv->nr; i++)
 		serial8250_unregister_port(priv->line[i]);
 
+	/* Ensure that every init quirk is properly torn down */
 	if (priv->board->exit)
 		priv->board->exit(pcidev);
 }
@@ -755,10 +756,6 @@  static int __maybe_unused exar_suspend(struct device *dev)
 		if (priv->line[i] >= 0)
 			serial8250_suspend_port(priv->line[i]);
 
-	/* Ensure that every init quirk is properly torn down */
-	if (priv->board->exit)
-		priv->board->exit(pcidev);
-
 	return 0;
 }